diff --git a/frontend/src/components/business/ms-associate-case/apiCaseTable.vue b/frontend/src/components/business/ms-associate-case/apiCaseTable.vue
index 3b4fd5db0d..01e1e5bfa3 100644
--- a/frontend/src/components/business/ms-associate-case/apiCaseTable.vue
+++ b/frontend/src/components/business/ms-associate-case/apiCaseTable.vue
@@ -265,6 +265,7 @@
       excludeIds: [...excludeKeys].concat(...(props.associatedIds || [])),
       selectIds: selectorStatus === 'all' ? [] : [...selectedKeys],
       selectAll: selectorStatus === 'all',
+      associateApiType: 'API_CASE',
     };
   }
 
diff --git a/frontend/src/components/business/ms-associate-case/apiTable.vue b/frontend/src/components/business/ms-associate-case/apiTable.vue
index c774907d29..ae2476b442 100644
--- a/frontend/src/components/business/ms-associate-case/apiTable.vue
+++ b/frontend/src/components/business/ms-associate-case/apiTable.vue
@@ -240,6 +240,7 @@
       excludeIds: [...excludeKeys].concat(...(props.associatedIds || [])),
       selectIds: selectorStatus === 'all' ? [] : [...selectedKeys],
       selectAll: selectorStatus === 'all',
+      associateApiType: 'API',
     };
   }
 
diff --git a/frontend/src/components/business/ms-associate-case/caseTree.vue b/frontend/src/components/business/ms-associate-case/caseTree.vue
index cce35f867a..825821572b 100644
--- a/frontend/src/components/business/ms-associate-case/caseTree.vue
+++ b/frontend/src/components/business/ms-associate-case/caseTree.vue
@@ -1,22 +1,14 @@
 <template>
   <TreeFolderAll
-    v-if="props.activeTab === CaseLinkEnum.API"
     v-model:selectedProtocols="selectedProtocols"
     :active-folder="activeFolder"
     :folder-name="props.folderName"
     :all-count="allCount"
     :show-expand-api="false"
+    :not-show-operation="props.activeTab !== 'API'"
     @set-active-folder="setActiveFolder"
     @selected-protocols-change="selectedProtocolsChange"
   />
-  <MsFolderAll
-    v-else
-    :active-folder="activeFolder"
-    :folder-name="props.folderName"
-    :all-count="allCount"
-    @set-active-folder="setActiveFolder"
-  >
-  </MsFolderAll>
   <a-divider class="my-[8px] mt-0" />
   <div class="mb-[8px] flex items-center gap-[8px]">
     <a-input
diff --git a/frontend/src/components/business/ms-associate-case/index.vue b/frontend/src/components/business/ms-associate-case/index.vue
index b698e00b8f..70edbc716c 100644
--- a/frontend/src/components/business/ms-associate-case/index.vue
+++ b/frontend/src/components/business/ms-associate-case/index.vue
@@ -368,7 +368,6 @@
     activeFolderName.value = name ?? '';
   }
 
-  const isAddAssociatedCase = ref<boolean>(false);
   const functionalTableRef = ref<InstanceType<typeof CaseTable>>();
   const apiTableRef = ref<InstanceType<typeof ApiTable>>();
   const caseTableRef = ref<InstanceType<typeof ApiCaseTable>>();
diff --git a/frontend/src/config/caseManagement.ts b/frontend/src/config/caseManagement.ts
index 9dc3c61297..f100ef7535 100644
--- a/frontend/src/config/caseManagement.ts
+++ b/frontend/src/config/caseManagement.ts
@@ -1,4 +1,5 @@
 import { ReviewItem, ReviewResult, ReviewStatus } from '@/models/caseManagement/caseReview';
+import type { DetailCase } from '@/models/caseManagement/featureCase';
 
 // 评审结果
 export type ReviewResultMap = Record<
@@ -106,3 +107,24 @@ export const minderTagMap = {
   EXPECTED_RESULT: 'minder.tag.expect',
   DESCRIPTION: 'minder.tag.remark',
 };
+
+export const defaultCaseDetail: DetailCase = {
+  id: '',
+  projectId: '',
+  templateId: '',
+  name: '',
+  prerequisite: '', // prerequisite
+  caseEditType: '', // 编辑模式：步骤模式/文本模式
+  steps: '',
+  textDescription: '',
+  expectedResult: '', // 预期结果
+  description: '',
+  publicCase: false, // 是否公共用例
+  moduleId: '',
+  versionId: '',
+  tags: [],
+  customFields: [], // 自定义字段集合
+  relateFileMetaIds: [], // 关联文件ID集合
+  functionalPriority: '',
+  reviewStatus: 'UN_REVIEWED',
+};
diff --git a/frontend/src/views/bug-management/components/basicInfo.vue b/frontend/src/views/bug-management/components/basicInfo.vue
new file mode 100644
index 0000000000..ee13a4323c
--- /dev/null
+++ b/frontend/src/views/bug-management/components/basicInfo.vue
@@ -0,0 +1,290 @@
+<template>
+  <a-spin :loading="loading" class="w-full">
+    <div class="form-item-container">
+      <!-- 所属平台一致, 详情展示 -->
+      <div v-if="props.currentPlatform === detailInfo.platform" class="h-full w-full">
+        <!-- 自定义字段开始 -->
+        <div class="inline-block w-full break-words">
+          <MsFormCreate
+            v-if="props.formRule.length"
+            ref="formCreateRef"
+            v-model:form-item="innerFormItem"
+            v-model:api="fApi"
+            v-model:form-rule="innerFormRules"
+            class="w-full"
+            :option="options"
+            @change="handelFormCreateChange"
+          />
+          <!-- 自定义字段结束 -->
+          <div
+            v-if="!props.isPlatformDefaultTemplate && hasAnyPermission(['PROJECT_BUG:READ+UPDATE'])"
+            class="baseItem"
+          >
+            <a-form
+              :model="{}"
+              :label-col-props="{
+                span: 9,
+              }"
+              :wrapper-col-props="{
+                span: 15,
+              }"
+              label-align="left"
+              content-class="tags-class"
+            >
+              <a-form-item field="tags" :label="t('system.orgTemplate.tags')">
+                <MsTagsInput
+                  v-model:model-value="innerTags"
+                  :disabled="!hasAnyPermission(['PROJECT_BUG:READ+UPDATE'])"
+                  @blur="changeTag"
+                />
+              </a-form-item>
+            </a-form>
+          </div>
+        </div>
+
+        <!-- 内置基础信息结束 -->
+      </div>
+      <!-- 所属平台不一致, 详情不展示, 展示空面板 -->
+      <div v-else>
+        <a-empty> {{ $t('messageBox.noContent') }} </a-empty>
+      </div>
+    </div>
+  </a-spin>
+</template>
+
+<script setup lang="ts">
+  import { ref } from 'vue';
+  import { Message } from '@arco-design/web-vue';
+  import { cloneDeep, debounce } from 'lodash-es';
+
+  import MsFormCreate from '@/components/pure/ms-form-create/ms-form-create.vue';
+  import type { FormItem, FormRuleItem } from '@/components/pure/ms-form-create/types';
+  import MsTagsInput from '@/components/pure/ms-tags-input/index.vue';
+
+  import { createOrUpdateBug } from '@/api/modules/bug-management';
+  import { useI18n } from '@/hooks/useI18n';
+  import { useAppStore } from '@/store';
+  import { hasAnyPermission } from '@/utils/permission';
+
+  import { BugEditCustomField, BugEditFormObject } from '@/models/bug-management';
+
+  import { makeCustomFieldsParams } from '../utils';
+
+  const appStore = useAppStore();
+
+  const { t } = useI18n();
+
+  const props = defineProps<{
+    detail: Record<string, any>;
+    currentPlatform: string;
+    formRule: FormItem[];
+    isPlatformDefaultTemplate: boolean;
+    platformSystemFields: BugEditCustomField[]; // 平台系统字段
+  }>();
+
+  const emit = defineEmits<{
+    (e: 'update:tags', val: string[]): void;
+    (e: 'updateSuccess'): void;
+  }>();
+
+  const loading = ref<boolean>(false);
+
+  const detailInfo = ref<Record<string, any>>({ match: [] }); // 存储当前详情信息，通过loadBug 获取
+  const fApi = ref<any>(null);
+
+  const innerFormRules = defineModel<FormItem[]>('formRule', { default: [] });
+  const innerFormItem = defineModel<FormRuleItem[]>('formItem', { default: [] });
+  const innerTags = defineModel<string[]>('tags', { default: [] });
+  // 表单配置项
+  const options = {
+    resetBtn: false, // 不展示默认配置的重置和提交
+    submitBtn: false,
+    on: false, // 取消绑定on事件
+    form: {
+      layout: 'horizontal',
+      labelAlign: 'left',
+      labelColProps: {
+        span: 9,
+      },
+      wrapperColProps: {
+        span: 15,
+      },
+    },
+    // 暂时默认
+    row: {
+      gutter: 0,
+    },
+    wrap: {
+      'asterisk-position': 'end',
+      'validate-trigger': ['change'],
+    },
+  };
+
+  async function makeParams() {
+    const customFields = await makeCustomFieldsParams(innerFormItem.value);
+    if (props.isPlatformDefaultTemplate) {
+      // 平台系统默认字段插入自定义集合
+      props.platformSystemFields.forEach((item) => {
+        customFields.push({
+          id: item.fieldId,
+          name: item.fieldName,
+          type: item.type,
+          value: item.defaultValue,
+        });
+      });
+    }
+    const params: BugEditFormObject = {
+      projectId: appStore.currentProjectId,
+      id: detailInfo.value.id,
+      templateId: detailInfo.value.templateId,
+      tags: innerTags.value,
+      deleteLocalFileIds: [],
+      unLinkRefIds: [],
+      linkFileIds: [],
+      customFields,
+      richTextTmpFileIds: [],
+    };
+    if (!props.isPlatformDefaultTemplate) {
+      params.description = detailInfo.value.description;
+      params.title = detailInfo.value.title;
+    }
+    return params;
+  }
+
+  function saveHandler() {
+    try {
+      fApi.value?.validate().then(async (valid: any) => {
+        if (valid === true) {
+          loading.value = true;
+          const requestParams = await makeParams();
+          await createOrUpdateBug({ request: requestParams, fileList: [] as unknown as File[] });
+          Message.success(t('common.editSuccess'));
+          emit('updateSuccess');
+        }
+      });
+    } catch (error) {
+      console.log(error);
+    } finally {
+      loading.value = false;
+    }
+  }
+
+  const handelFormCreateChange = debounce(() => {
+    saveHandler();
+  }, 300);
+
+  const changeTag = debounce(() => {
+    emit('update:tags', innerTags.value);
+    saveHandler();
+  }, 300);
+
+  watchEffect(() => {
+    detailInfo.value = cloneDeep(props.detail);
+  });
+</script>
+
+<style scoped lang="less">
+  .form-item-container {
+    max-width: 50%;
+    .baseItem {
+      margin-bottom: 16px;
+      height: 32px;
+      line-height: 32px;
+      @apply flex;
+      .label {
+        width: 84px;
+        color: var(--color-text-3);
+      }
+    }
+    :deep(.arco-form-item-layout-horizontal) {
+      margin-bottom: 16px !important;
+    }
+    :deep(.arco-form-item-label-col) {
+      padding-right: 0;
+    }
+    :deep(.arco-col-9) {
+      flex: 0 0 84px;
+      width: 84px;
+    }
+    :deep(.arco-col-15) {
+      flex: 0 0 calc(100% - 84px);
+      width: calc(100% - 84px);
+    }
+    :deep(.arco-form-item-label::after) {
+      color: red !important;
+    }
+    :deep(.arco-form-item-label-col > .arco-form-item-label) {
+      color: var(--color-text-3) !important;
+    }
+    :deep(.arco-select-view-single) {
+      border-color: transparent !important;
+      .arco-select-view-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        .arco-select-view-suffix {
+          visibility: visible !important;
+        }
+      }
+      &:hover > .arco-input {
+        font-weight: normal;
+        text-decoration: none;
+        color: var(--color-text-1);
+      }
+      & > .arco-input {
+        font-weight: 500;
+        text-decoration: underline;
+        color: var(--color-text-1);
+      }
+    }
+    :deep(.arco-input-tag) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-input-wrapper) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-select-view-multiple) {
+      border-color: transparent !important;
+      .arco-select-view-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        .arco-select-view-suffix {
+          visibility: visible !important;
+        }
+      }
+    }
+    :deep(.arco-textarea-wrapper) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-input-number) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-picker) {
+      border-color: transparent !important;
+      .arco-picker-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        arco-picker-suffix {
+          visibility: visible !important;
+        }
+      }
+    }
+  }
+</style>
diff --git a/frontend/src/views/bug-management/components/bug-detail-drawer.vue b/frontend/src/views/bug-management/components/bug-detail-drawer.vue
index ae016f27ec..ecd4712fcc 100644
--- a/frontend/src/views/bug-management/components/bug-detail-drawer.vue
+++ b/frontend/src/views/bug-management/components/bug-detail-drawer.vue
@@ -2,7 +2,7 @@
   <MsDetailDrawer
     ref="detailDrawerRef"
     v-model:visible="showDrawerVisible"
-    :width="1200"
+    :width="900"
     :footer="false"
     :title="t('bugManagement.detail.title', { id: detailInfo?.num, name: detailInfo?.title })"
     :tooltip-text="(detailInfo && detailInfo.title) || null"
@@ -91,7 +91,7 @@
         </MsButton>
       </div>
     </template>
-    <template #default="{ loading }">
+    <template #default="{ detail }">
       <div
         ref="wrapperRef"
         :class="[
@@ -113,106 +113,43 @@
             class="no-content relative border-b"
           />
         </div>
-        <MsSplitBox
-          expand-direction="right"
-          :size="0.8"
-          :max="0.7"
-          :min="0.6"
-          direction="horizontal"
-          class="!h-[calc(100%-48px)]"
-          :class="{ 'left-bug-detail': activeTab === 'comment' }"
-        >
-          <template #first>
-            <div class="leftWrapper h-full">
-              <a-spin :loading="detailLoading" class="w-full">
-                <div class="tab-pane-container p-4">
-                  <BugDetailTab
-                    v-if="activeTab === 'detail'"
-                    ref="bugDetailTabRef"
-                    :form-item="formItem"
-                    :allow-edit="hasAnyPermission(['PROJECT_BUG:READ+UPDATE'])"
-                    :detail-info="detailInfo"
-                    :is-platform-default-template="isPlatformDefaultTemplate"
-                    :platform-system-fields="platformSystemFields"
-                    :current-platform="props.currentPlatform"
-                    @update-success="detailDrawerRef?.initDetail()"
-                  />
+        <div class="leftWrapper h-full">
+          <a-spin :loading="detailLoading" class="w-full">
+            <div class="tab-pane-container">
+              <BugDetailTab
+                v-if="activeTab === 'detail'"
+                ref="bugDetailTabRef"
+                :allow-edit="hasAnyPermission(['PROJECT_BUG:READ+UPDATE'])"
+                :detail-info="detailInfo"
+                :is-platform-default-template="isPlatformDefaultTemplate"
+                :platform-system-fields="platformSystemFields"
+                :current-platform="props.currentPlatform"
+                @update-success="detailDrawerRef?.initDetail()"
+              />
+              <BasicInfo
+                v-if="activeTab === 'basicInfo'"
+                v-model:tags="tags"
+                :form-rule="formRules"
+                :detail="detail"
+                :current-platform="props.currentPlatform"
+                :is-platform-default-template="isPlatformDefaultTemplate"
+                :loading="rightLoading"
+                :platform-system-fields="platformSystemFields"
+                @update-success="detailDrawerRef?.initDetail()"
+              />
 
-                  <BugCaseTab
-                    v-else-if="activeTab === 'case'"
-                    :bug-id="detailInfo.id"
-                    @update-case-success="updateSuccess"
-                  />
+              <BugCaseTab
+                v-else-if="activeTab === 'case'"
+                :bug-id="detailInfo.id"
+                @update-case-success="updateSuccess"
+              />
 
-                  <CommentTab v-else-if="activeTab === 'comment'" ref="commentRef" :bug-id="detailInfo.id" />
+              <CommentTab v-else-if="activeTab === 'comment'" ref="commentRef" :bug-id="detailInfo.id" />
 
-                  <BugHistoryTab v-else-if="activeTab === 'history'" :bug-id="detailInfo.id" />
-                </div>
-              </a-spin>
+              <BugHistoryTab v-else-if="activeTab === 'history'" :bug-id="detailInfo.id" />
             </div>
-          </template>
-          <template #second>
-            <a-spin :loading="rightLoading" class="w-full">
-              <!-- 所属平台一致, 详情展示 -->
-              <div v-if="props.currentPlatform === detailInfo.platform" class="rightWrapper h-full p-4">
-                <!-- 自定义字段开始 -->
-                <div class="inline-block w-full break-words">
-                  <a-skeleton v-if="rightLoading" class="w-full" :loading="rightLoading" :animation="true">
-                    <a-space direction="vertical" class="w-[100%]" size="large">
-                      <a-skeleton-line :rows="14" :line-height="30" :line-spacing="30" />
-                    </a-space>
-                  </a-skeleton>
-                  <div v-if="!rightLoading" class="mb-4 font-medium">
-                    <strong>
-                      {{ t('bugManagement.detail.basicInfo') }}
-                    </strong>
-                  </div>
-                  <MsFormCreate
-                    v-if="!rightLoading"
-                    ref="formCreateRef"
-                    v-model:form-item="formItem"
-                    v-model:api="fApi"
-                    :form-rule="formRules"
-                    class="w-full"
-                    :option="options"
-                    @change="handelFormCreateChange"
-                  />
-                  <!-- 自定义字段结束 -->
-                  <div
-                    v-if="!isPlatformDefaultTemplate && hasAnyPermission(['PROJECT_BUG:READ+UPDATE']) && !loading"
-                    class="baseItem"
-                  >
-                    <a-form
-                      :model="{}"
-                      :label-col-props="{
-                        span: 9,
-                      }"
-                      :wrapper-col-props="{
-                        span: 15,
-                      }"
-                      label-align="left"
-                      content-class="tags-class"
-                    >
-                      <a-form-item field="tags" :label="t('system.orgTemplate.tags')">
-                        <MsTagsInput
-                          v-model:model-value="tags"
-                          :disabled="!hasAnyPermission(['PROJECT_BUG:READ+UPDATE'])"
-                          @blur="changeTag"
-                        />
-                      </a-form-item>
-                    </a-form>
-                  </div>
-                </div>
-
-                <!-- 内置基础信息结束 -->
-              </div>
-              <!-- 所属平台不一致, 详情不展示, 展示空面板 -->
-              <div v-else>
-                <a-empty> {{ $t('messageBox.noContent') }} </a-empty>
-              </div>
-            </a-spin>
-          </template>
-        </MsSplitBox>
+          </a-spin>
+        </div>
       </div>
       <CommentInput
         v-if="activeTab === 'comment' && hasAnyPermission(['PROJECT_BUG:READ+COMMENT'])"
@@ -235,20 +172,17 @@
   import { useRoute, useRouter } from 'vue-router';
   import { useClipboard } from '@vueuse/core';
   import { Message } from '@arco-design/web-vue';
-  import { debounce } from 'lodash-es';
 
   import MsButton from '@/components/pure/ms-button/index.vue';
-  import MsFormCreate from '@/components/pure/ms-form-create/ms-form-create.vue';
-  import type { FormItem, FormRuleItem } from '@/components/pure/ms-form-create/types';
+  import type { FormItem } from '@/components/pure/ms-form-create/types';
   import MsIcon from '@/components/pure/ms-icon-font/index.vue';
-  import MsSplitBox from '@/components/pure/ms-split-box/index.vue';
   import MsTab from '@/components/pure/ms-tab/index.vue';
   import type { MsPaginationI } from '@/components/pure/ms-table/type';
   import MsTag from '@/components/pure/ms-tag/ms-tag.vue';
-  import MsTagsInput from '@/components/pure/ms-tags-input/index.vue';
   import CommentInput from '@/components/business/ms-comment/input.vue';
   import { CommentParams } from '@/components/business/ms-comment/types';
   import MsDetailDrawer from '@/components/business/ms-detail-drawer/index.vue';
+  import BasicInfo from './basicInfo.vue';
   import BugCaseTab from './bugCaseTab.vue';
   import BugDetailTab from './bugDetailTab.vue';
   import BugHistoryTab from './bugHistoryTab.vue';
@@ -302,9 +236,8 @@
   const commentContent = ref('');
   const commentRef = ref();
   const noticeUserIds = ref<string[]>([]); // 通知人ids
-  const fApi = ref();
   const formRules = ref<FormItem[]>([]); // 表单规则
-  const formItem = ref<FormRuleItem[]>([]); // 表单项
+
   const currentProjectId = computed(() => appStore.currentProjectId);
   const showDrawerVisible = defineModel<boolean>('visible', { default: false });
   const bugDetailTabRef = ref();
@@ -463,6 +396,10 @@
   }
 
   const tabList = [
+    {
+      value: 'basicInfo',
+      label: t('bugManagement.detail.basicInfo'),
+    },
     {
       value: 'detail',
       label: t('bugManagement.detail.detail'),
@@ -577,54 +514,6 @@
     });
   }
 
-  /**
-   * 单独更新字段
-   */
-  async function updateFieldHandler() {
-    try {
-      rightLoading.value = true;
-      await bugDetailTabRef.value?.handleSave();
-      rightLoading.value = false;
-    } catch (error) {
-      console.log(error);
-    } finally {
-      rightLoading.value = false;
-    }
-  }
-
-  const handelFormCreateChange = debounce(() => {
-    updateFieldHandler();
-  }, 300);
-
-  const changeTag = debounce(() => {
-    detailInfo.value.tags = tags.value;
-    updateFieldHandler();
-  }, 300);
-
-  // 表单配置项
-  const options = {
-    resetBtn: false, // 不展示默认配置的重置和提交
-    submitBtn: false,
-    on: false, // 取消绑定on事件
-    form: {
-      layout: 'horizontal',
-      labelAlign: 'left',
-      labelColProps: {
-        span: 9,
-      },
-      wrapperColProps: {
-        span: 15,
-      },
-    },
-    // 暂时默认
-    row: {
-      gutter: 0,
-    },
-    wrap: {
-      'asterisk-position': 'end',
-      'validate-trigger': ['change'],
-    },
-  };
   const uploadFileIds = ref<string[]>([]);
   async function publishHandler(currentContent: string) {
     try {
@@ -794,14 +683,9 @@
     justify-content: flex-start !important;
   }
   .tab-pane-container {
-    @apply flex-1 overflow-y-auto px-4;
+    @apply flex-1 overflow-y-auto p-4;
     .ms-scroll-bar();
   }
-  //:deep(.w-full .arco-form-item-label) {
-  //  display: inline-block;
-  //  width: 100%;
-  //  word-wrap: break-word;
-  //}
   :deep(.arco-form-item-content) {
     overflow-wrap: anywhere;
   }
diff --git a/frontend/src/views/bug-management/components/bugDetailTab.vue b/frontend/src/views/bug-management/components/bugDetailTab.vue
index 6c92135bfd..9dbbb26b2a 100644
--- a/frontend/src/views/bug-management/components/bugDetailTab.vue
+++ b/frontend/src/views/bug-management/components/bugDetailTab.vue
@@ -202,7 +202,6 @@
   import { Message } from '@arco-design/web-vue';
 
   import MsButton from '@/components/pure/ms-button/index.vue';
-  import { FormRuleItem } from '@/components/pure/ms-form-create/types';
   import MsIconfont from '@/components/pure/ms-icon-font/index.vue';
   import MsRichText from '@/components/pure/ms-rich-text/MsRichText.vue';
   import MsFileList from '@/components/pure/ms-upload/fileList.vue';
@@ -232,7 +231,6 @@
   import { useAppStore } from '@/store';
   import { downloadByteFile, sleep } from '@/utils';
   import { hasAnyPermission } from '@/utils/permission';
-  import { findParents, Option } from '@/utils/recursion';
 
   import { BugEditCustomField, BugEditCustomFieldItem, BugEditFormObject } from '@/models/bug-management';
   import { AssociatedList, AttachFileInfo } from '@/models/caseManagement/featureCase';
@@ -248,7 +246,7 @@
 
   const props = defineProps<{
     detailInfo: BugEditFormObject;
-    formItem: FormRuleItem[];
+    // formItem: FormRuleItem[];
     allowEdit?: boolean; // 是否允许编辑
     isPlatformDefaultTemplate: boolean; // 是否是平台默认模板
     platformSystemFields: BugEditCustomField[]; // 平台系统字段
@@ -453,26 +451,22 @@
     return fileIds;
   }
 
+  function getDetailCustomFields() {
+    return props.detailInfo.customFields.map((item: any) => {
+      return {
+        id: item.id,
+        name: item.name,
+        type: item.type,
+        value: item.value,
+      };
+    });
+  }
+
   // 保存操作
   async function handleSave() {
     try {
       confirmLoading.value = true;
-      const { formItem } = props;
-      const customFields: BugEditCustomFieldItem[] = [];
-      if (formItem && formItem.length) {
-        formItem.forEach((item: FormRuleItem) => {
-          let itemVal = item.value;
-          if (item.sourceType === 'CASCADER') {
-            itemVal = findParents(item.options as Option[], item.value as string, []) || '';
-          }
-          customFields.push({
-            id: item.field as string,
-            name: item.title as string,
-            type: item.sourceType as string,
-            value: Array.isArray(itemVal) ? JSON.stringify(itemVal) : (itemVal as string),
-          });
-        });
-      }
+      const customFields: BugEditCustomFieldItem[] = getDetailCustomFields();
       if (props.isPlatformDefaultTemplate) {
         // 平台系统默认字段插入自定义集合
         props.platformSystemFields.forEach((item) => {
diff --git a/frontend/src/views/bug-management/utils.ts b/frontend/src/views/bug-management/utils.ts
index 97ce717e38..5170873127 100644
--- a/frontend/src/views/bug-management/utils.ts
+++ b/frontend/src/views/bug-management/utils.ts
@@ -4,9 +4,13 @@
  * @param {stafileInfotus} 文件file
  */
 
+import { FormRuleItem } from '@/components/pure/ms-form-create/types';
 import { getFileEnum } from '@/components/pure/ms-upload/iconMap';
 import { MsFileItem } from '@/components/pure/ms-upload/types';
 
+import { findParents, Option } from '@/utils/recursion';
+
+import { BugEditCustomFieldItem } from '@/models/bug-management';
 import { AssociatedList } from '@/models/caseManagement/featureCase';
 
 export function convertToFileByBug(fileInfo: AssociatedList): MsFileItem {
@@ -68,3 +72,22 @@ export function convertToFileByDetail(fileInfo: AssociatedList): MsFileItem {
     associateId,
   };
 }
+
+export function makeCustomFieldsParams(formItem: FormRuleItem[]) {
+  const customFields: BugEditCustomFieldItem[] = [];
+  if (formItem && formItem.length) {
+    formItem.forEach((item: FormRuleItem) => {
+      let itemVal = item.value;
+      if (item.sourceType === 'CASCADER') {
+        itemVal = findParents(item.options as Option[], item.value as string, []) || '';
+      }
+      customFields.push({
+        id: item.field as string,
+        name: item.title as string,
+        type: item.sourceType as string,
+        value: Array.isArray(itemVal) ? JSON.stringify(itemVal) : (itemVal as string),
+      });
+    });
+  }
+  return customFields;
+}
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue b/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
index 16c19475bf..80063d9532 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
@@ -2,7 +2,7 @@
   <MsDetailDrawer
     ref="detailDrawerRef"
     v-model:visible="showDrawerVisible"
-    :width="1200"
+    :width="960"
     :footer="false"
     :mask="false"
     :title="t('caseManagement.featureCase.caseDetailTitle', { id: detailInfo?.num, name: detailInfo?.name })"
@@ -100,132 +100,44 @@
             class="no-content relative border-b"
             @change="clickMenu"
           />
-          <span class="absolute bottom-0 right-4 top-4 my-auto text-[var(--color-text-2)]" @click="showMenuSetting">{{
+          <span class="display-setting h-full text-[var(--color-text-2)]" @click="showMenuSetting">{{
             t('caseManagement.featureCase.detailDisplaySetting')
           }}</span>
         </div>
-        <MsSplitBox
-          :size="0.8"
-          :max="0.7"
-          :min="0.6"
-          direction="horizontal"
-          expand-direction="right"
-          class="!h-[calc(100%-48px)]"
-        >
-          <template #first>
-            <div class="leftWrapper h-full">
-              <div class="leftContent w-full pl-[16px] pr-[24px] pt-4">
-                <template v-if="activeTab === 'detail'">
-                  <TabDetail
-                    ref="tabDetailRef"
-                    :form="detailInfo"
-                    :allow-edit="true"
-                    :form-rules="formItem"
-                    :form-api="fApi"
-                    @update-success="updateSuccess"
-                  />
-                </template>
-                <template v-if="activeTab === 'requirement'">
-                  <TabDemand :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'case'">
-                  <TabCaseTable :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'bug'">
-                  <TabDefect :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'dependency'">
-                  <TabDependency :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'caseReview'">
-                  <TabCaseReview :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'testPlan'">
-                  <TabTestPlan :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'comments'">
-                  <TabComment ref="commentRef" :case-id="detail.id" />
-                </template>
-                <template v-if="activeTab === 'changeHistory'">
-                  <TabChangeHistory :case-id="detail.id" />
-                </template>
-              </div>
-            </div>
-          </template>
-          <template #second>
-            <div class="rightWrapper h-full p-4">
-              <a-skeleton v-if="loading" class="w-full" :loading="loading" :animation="true">
-                <a-space direction="vertical" class="w-[100%]" size="large">
-                  <a-skeleton-line :rows="14" :line-height="30" :line-spacing="30" />
-                </a-space>
-              </a-skeleton>
-              <div v-else>
-                <div class="mb-4 font-medium">{{ t('caseManagement.featureCase.basicInfo') }}</div>
-                <div class="baseItem">
-                  <span class="label"> {{ t('caseManagement.featureCase.tableColumnModule') }}</span>
-                  <span class="w-[calc(100%-36%)]">
-                    <a-tree-select
-                      v-model="detailInfo.moduleId"
-                      :data="caseTree"
-                      class="w-full"
-                      :allow-search="true"
-                      :filter-tree-node="filterTreeNode"
-                      :field-names="{
-                        title: 'name',
-                        key: 'id',
-                        children: 'children',
-                      }"
-                      :tree-props="{
-                        virtualListProps: {
-                          height: 200,
-                        },
-                      }"
-                      @change="handleChangeModule"
-                    >
-                      <template #tree-slot-title="node">
-                        <a-tooltip :content="`${node.name}`" position="tl">
-                          <div class="one-line-text w-[300px] text-[var(--color-text-1)]">{{ node.name }}</div>
-                        </a-tooltip>
-                      </template>
-                    </a-tree-select>
-                  </span>
-                </div>
-                <!-- 自定义字段开始 -->
-                <MsFormCreate
-                  v-if="formRules.length"
-                  ref="formCreateRef"
-                  v-model:api="fApi"
-                  v-model:form-item="formItem"
-                  :form-rule="formRules"
-                  class="w-full"
-                  :option="options"
-                  @change="changeHandler"
-                />
-                <!-- 自定义字段结束 -->
-                <div class="baseItem">
-                  <span class="label"> {{ t('caseManagement.featureCase.tableColumnCreateUser') }}</span>
-                  <a-tooltip
-                    v-if="translateTextToPX(detailInfo?.createUserName) > 200"
-                    :content="detailInfo?.createUserName"
-                  >
-                    <span class="one-line-text" style="max-width: 200px">{{ detailInfo?.createUserName }}</span>
-                  </a-tooltip>
-                  <span v-else class="value">{{ detailInfo?.createUserName }}</span>
-                </div>
-                <div class="baseItem">
-                  <span class="label"> {{ t('caseManagement.featureCase.tableColumnCreateTime') }}</span>
-                  <span class="value">{{ dayjs(detailInfo?.createTime).format('YYYY-MM-DD HH:mm:ss') }}</span>
-                </div>
-                <div class="baseItem">
-                  <span class="label"> {{ t('caseManagement.featureCase.tableColumnTag') }}</span>
-                  <span class="value">
-                    <MsTag v-for="item of detailInfo.tags" :key="item"> {{ item }} </MsTag>
-                  </span>
-                </div>
-              </div>
-            </div>
-          </template>
-        </MsSplitBox>
+        <div class="leftWrapper h-full">
+          <div class="w-full p-[16px] pt-4">
+            <template v-if="activeTab === 'detail'">
+              <TabDetail :form="detailInfo" :allow-edit="true" :form-rules="formItem" @update-success="updateSuccess" />
+            </template>
+            <template v-if="activeTab === 'basicInfo'">
+              <BasicInfo :loading="loading" :detail="detail" @update-success="updateSuccess" />
+            </template>
+            <template v-if="activeTab === 'requirement'">
+              <TabDemand :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'case'">
+              <TabCaseTable :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'bug'">
+              <TabDefect :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'dependency'">
+              <TabDependency :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'caseReview'">
+              <TabCaseReview :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'testPlan'">
+              <TabTestPlan :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'comments'">
+              <TabComment ref="commentRef" :case-id="detail.id" />
+            </template>
+            <template v-if="activeTab === 'changeHistory'">
+              <TabChangeHistory :case-id="detail.id" />
+            </template>
+          </div>
+        </div>
         <inputComment
           ref="commentInputRef"
           v-model:content="content"
@@ -250,21 +162,19 @@
   import { computed, ref } from 'vue';
   import { useRoute, useRouter } from 'vue-router';
   import { useClipboard } from '@vueuse/core';
-  import { Message, TreeNodeData } from '@arco-design/web-vue';
-  import dayjs from 'dayjs';
+  import { Message } from '@arco-design/web-vue';
+  import { cloneDeep } from 'lodash-es';
 
   import MsButton from '@/components/pure/ms-button/index.vue';
-  import MsFormCreate from '@/components/pure/ms-form-create/ms-form-create.vue';
   import type { FormItem, FormRuleItem } from '@/components/pure/ms-form-create/types';
-  import MsSplitBox from '@/components/pure/ms-split-box/index.vue';
   import MsTab from '@/components/pure/ms-tab/index.vue';
   import type { MsPaginationI } from '@/components/pure/ms-table/type';
-  import MsTag from '@/components/pure/ms-tag/ms-tag.vue';
   import caseLevel from '@/components/business/ms-case-associate/caseLevel.vue';
   import type { CaseLevel } from '@/components/business/ms-case-associate/types';
   import inputComment from '@/components/business/ms-comment/input.vue';
   import { CommentParams } from '@/components/business/ms-comment/types';
   import MsDetailDrawer from '@/components/business/ms-detail-drawer/index.vue';
+  import BasicInfo from './tabContent/basicInfo.vue';
   import SettingDrawer from './tabContent/settingDrawer.vue';
 
   import {
@@ -276,21 +186,19 @@
     getCaseModuleTree,
   } from '@/api/modules/case-management/featureCase';
   import { PreviewEditorImageUrl } from '@/api/requrls/case-management/featureCase';
+  import { defaultCaseDetail } from '@/config/caseManagement';
   import { useI18n } from '@/hooks/useI18n';
   import useModal from '@/hooks/useModal';
   import { useAppStore } from '@/store';
   import useFeatureCaseStore from '@/store/modules/case/featureCase';
   import useUserStore from '@/store/modules/user';
   import { characterLimit } from '@/utils';
-  import { translateTextToPX } from '@/utils/css';
 
   import type { CustomAttributes, DetailCase, TabItemType } from '@/models/caseManagement/featureCase';
   import { ModuleTreeNode } from '@/models/common';
   import { CaseManagementRouteEnum } from '@/enums/routeEnum';
 
   import { getCaseLevels, initFormCreate } from './utils';
-  import { LabelValue } from '@arco-design/web-vue/es/tree-select/interface';
-  import debounce from 'lodash-es/debounce';
   // 异步加载组件
   const TabDefect = defineAsyncComponent(() => import('./tabContent/tabBug/tabDefect.vue'));
   const TabCaseTable = defineAsyncComponent(() => import('./tabContent/tabCase/tabCaseTable.vue'));
@@ -351,26 +259,6 @@
         break;
     }
   }
-  const initDetail: DetailCase = {
-    id: '',
-    projectId: '',
-    templateId: '',
-    name: '',
-    prerequisite: '', // prerequisite
-    caseEditType: '', // 编辑模式：步骤模式/文本模式
-    steps: '',
-    textDescription: '',
-    expectedResult: '', // 预期结果
-    description: '',
-    publicCase: false, // 是否公共用例
-    moduleId: '',
-    versionId: '',
-    tags: [],
-    customFields: [], // 自定义字段集合
-    relateFileMetaIds: [], // 关联文件ID集合
-    functionalPriority: '',
-    reviewStatus: 'UN_REVIEWED',
-  };
 
   const caseTree = ref<ModuleTreeNode[]>([]);
 
@@ -382,7 +270,7 @@
     }
   }
   const route = useRoute();
-  const detailInfo = ref<DetailCase>({ ...initDetail });
+  const detailInfo = ref<DetailCase>(cloneDeep(defaultCaseDetail));
   const customFields = ref<CustomAttributes[]>([]);
   const caseLevels = ref<CaseLevel>('P0');
 
@@ -451,8 +339,8 @@
     }
   }
 
-  const followLoading = ref<boolean>(false);
   // 关注
+  const followLoading = ref<boolean>(false);
   async function followHandler() {
     followLoading.value = true;
     try {
@@ -506,50 +394,12 @@
   const formRules = ref<FormItem[]>([]);
   const formItem = ref<FormRuleItem[]>([]);
 
-  // 表单配置项
-  const options = {
-    resetBtn: false, // 不展示默认配置的重置和提交
-    submitBtn: false,
-    on: false, // 取消绑定on事件
-    form: {
-      layout: 'horizontal',
-      labelAlign: 'left',
-      labelColProps: {
-        span: 9,
-      },
-      wrapperColProps: {
-        span: 15,
-      },
-      contentClass: 'contentClass',
-      autoLabelWidth: true,
-    },
-    // 暂时默认
-    row: {
-      gutter: 0,
-    },
-    wrap: {
-      'asterisk-position': 'end',
-      'validate-trigger': ['change'],
-      'hide-asterisk': true,
-    },
-  };
-
   const fApi = ref(null);
   // 初始化表单
   function initForm() {
     formRules.value = initFormCreate(customFields.value, ['FUNCTIONAL_CASE:READ+UPDATE']);
   }
 
-  const tabDetailRef = ref();
-  function handleChangeModule(value: string | number | LabelValue | Array<string | number> | LabelValue[] | undefined) {
-    detailInfo.value.moduleId = value as string;
-    tabDetailRef.value.handleOK();
-  }
-
-  function filterTreeNode(searchValue: string, nodeValue: TreeNodeData) {
-    return (nodeValue as ModuleTreeNode).name.toLowerCase().indexOf(searchValue.toLowerCase()) > -1;
-  }
-
   function getTotal(key: string) {
     switch (key) {
       case 'detail':
@@ -568,7 +418,9 @@
     },
     { deep: true }
   );
+
   const settingDrawerRef = ref();
+
   watch(
     () => props.visible,
     (val) => {
@@ -621,17 +473,20 @@
     isActive.value = !isActive.value;
   }
 
-  const changeHandler = debounce(() => {
-    tabDetailRef.value.handleOK();
-  }, 300);
-
   const tabDefaultSettingList: TabItemType[] = [
+    {
+      value: 'basicInfo',
+      label: t('caseManagement.featureCase.basicInfo'),
+      canHide: false,
+      isShow: true,
+    },
     {
       value: 'detail',
       label: t('caseManagement.featureCase.detail'),
       canHide: false,
       isShow: true,
     },
+
     {
       value: 'case',
       label: t('caseManagement.featureCase.case'),
@@ -724,6 +579,13 @@
 </script>
 
 <style scoped lang="less">
+  .display-setting {
+    position: absolute;
+    top: 0;
+    right: 16px;
+    height: 48px;
+    line-height: 48px;
+  }
   :deep(.arco-menu-light) {
     height: 50px;
     background: none !important;
@@ -739,116 +601,6 @@
       border-bottom: 1px solid var(--color-text-n8);
     }
   }
-  .rightWrapper {
-    .baseItem {
-      margin-bottom: 16px;
-      height: 32px;
-      line-height: 32px;
-      @apply flex;
-      .label {
-        flex-shrink: 0;
-        width: 84px;
-        color: var(--color-text-3);
-      }
-      .value {
-        padding-left: 10px;
-      }
-    }
-    :deep(.arco-form-item-layout-horizontal) {
-      margin-bottom: 16px !important;
-    }
-    :deep(.arco-form-item-label-col) {
-      padding-right: 0;
-    }
-    :deep(.arco-col-9) {
-      flex: 0 0 84px;
-      width: 84px;
-    }
-    :deep(.arco-col-15) {
-      flex: 0 0 calc(100% - 84px);
-      width: calc(100% - 84px);
-    }
-    :deep(.arco-form-item-label::after) {
-      color: red !important;
-    }
-    :deep(.arco-form-item-label-col > .arco-form-item-label) {
-      overflow: hidden;
-      width: 84px;
-      text-overflow: ellipsis;
-      white-space: nowrap;
-      color: var(--color-text-3) !important;
-    }
-    :deep(.arco-select-view-single) {
-      border-color: transparent !important;
-      .arco-select-view-suffix {
-        visibility: hidden;
-      }
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-        .arco-select-view-suffix {
-          visibility: visible !important;
-        }
-      }
-      &:hover > .arco-input {
-        font-weight: normal;
-        text-decoration: none;
-        color: var(--color-text-1);
-      }
-      & > .arco-input {
-        font-weight: 500;
-        text-decoration: underline;
-        color: var(--color-text-1);
-      }
-    }
-    :deep(.arco-input-tag) {
-      border-color: transparent !important;
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-      }
-    }
-    :deep(.arco-input-wrapper) {
-      border-color: transparent !important;
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-      }
-    }
-    :deep(.arco-select-view-multiple) {
-      border-color: transparent !important;
-      .arco-select-view-suffix {
-        visibility: hidden;
-      }
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-        .arco-select-view-suffix {
-          visibility: visible !important;
-        }
-      }
-    }
-    :deep(.arco-textarea-wrapper) {
-      border-color: transparent !important;
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-      }
-    }
-    :deep(.arco-input-number) {
-      border-color: transparent !important;
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-      }
-    }
-    :deep(.arco-picker) {
-      border-color: transparent !important;
-      .arco-picker-suffix {
-        visibility: hidden;
-      }
-      &:hover {
-        border-color: rgb(var(--primary-5)) !important;
-        arco-picker-suffix {
-          visibility: visible !important;
-        }
-      }
-    }
-  }
   .rightButtons {
     :deep(.ms-button--secondary):hover,
     :hover > .arco-icon {
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/basicInfo.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/basicInfo.vue
new file mode 100644
index 0000000000..84b6b1eff1
--- /dev/null
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/basicInfo.vue
@@ -0,0 +1,318 @@
+<template>
+  <a-spin class="w-full" :loading="loading">
+    <div class="h-full w-full">
+      <div class="basic-container">
+        <div class="baseItem">
+          <span class="label"> {{ t('caseManagement.featureCase.tableColumnModule') }}</span>
+          <span class="w-full">
+            <a-tree-select
+              v-model="detailInfo.moduleId"
+              :data="caseTree"
+              class="w-full"
+              :allow-search="true"
+              :filter-tree-node="filterTreeNode"
+              :field-names="{
+                title: 'name',
+                key: 'id',
+                children: 'children',
+              }"
+              :tree-props="{
+                virtualListProps: {
+                  height: 200,
+                },
+              }"
+              @change="handleChangeModule"
+            >
+              <template #tree-slot-title="node">
+                <a-tooltip :content="`${node.name}`" position="tl">
+                  <div class="one-line-text w-[300px] text-[var(--color-text-1)]">{{ node.name }}</div>
+                </a-tooltip>
+              </template>
+            </a-tree-select>
+          </span>
+        </div>
+        <MsFormCreate
+          v-if="formRules.length"
+          ref="formCreateRef"
+          v-model:api="fApi"
+          v-model:form-item="formItem"
+          :form-rule="formRules"
+          class="w-full"
+          :option="options"
+          @change="changeHandler"
+        />
+        <div class="baseItem">
+          <span class="label"> {{ t('caseManagement.featureCase.tableColumnCreateUser') }}</span>
+          <a-tooltip v-if="translateTextToPX(detailInfo?.createUserName) > 200" :content="detailInfo?.createUserName">
+            <span class="one-line-text" style="max-width: 200px">{{ detailInfo?.createUserName }}</span>
+          </a-tooltip>
+          <span v-else class="value">{{ detailInfo?.createUserName }}</span>
+        </div>
+        <div class="baseItem">
+          <span class="label"> {{ t('caseManagement.featureCase.tableColumnCreateTime') }}</span>
+          <span class="value">{{ dayjs(detailInfo?.createTime).format('YYYY-MM-DD HH:mm:ss') }}</span>
+        </div>
+        <div class="baseItem">
+          <span class="label"> {{ t('caseManagement.featureCase.tableColumnTag') }}</span>
+          <span class="value">
+            <MsTag v-for="item of detailInfo.tags" :key="item"> {{ item }} </MsTag>
+          </span>
+        </div>
+      </div>
+    </div>
+  </a-spin>
+</template>
+
+<script setup lang="ts">
+  import { ref } from 'vue';
+  import { Message, TreeNodeData } from '@arco-design/web-vue';
+  import { cloneDeep } from 'lodash-es';
+  import dayjs from 'dayjs';
+
+  import MsFormCreate from '@/components/pure/ms-form-create/ms-form-create.vue';
+  import type { FormItem, FormRuleItem } from '@/components/pure/ms-form-create/types';
+  import MsTag from '@/components/pure/ms-tag/ms-tag.vue';
+
+  import { getCaseModuleTree, updateCaseRequest } from '@/api/modules/case-management/featureCase';
+  import { defaultCaseDetail } from '@/config/caseManagement';
+  import { useI18n } from '@/hooks/useI18n';
+  import { useAppStore } from '@/store';
+  import { translateTextToPX } from '@/utils/css';
+
+  import type { CustomAttributes, DetailCase } from '@/models/caseManagement/featureCase';
+  import { ModuleTreeNode } from '@/models/common';
+
+  import { initFormCreate } from '../utils';
+  import { LabelValue } from '@arco-design/web-vue/es/tree-select/interface';
+  import debounce from 'lodash-es/debounce';
+
+  const { t } = useI18n();
+
+  const props = defineProps<{
+    detail: DetailCase;
+  }>();
+
+  const emit = defineEmits<{
+    (e: 'updateSuccess'): void;
+  }>();
+
+  const appStore = useAppStore();
+
+  const detailInfo = ref<DetailCase>(cloneDeep(defaultCaseDetail));
+
+  const options = {
+    resetBtn: false, // 不展示默认配置的重置和提交
+    submitBtn: false,
+    on: false, // 取消绑定on事件
+    form: {
+      layout: 'horizontal',
+      labelAlign: 'left',
+      labelColProps: {
+        span: 9,
+      },
+      wrapperColProps: {
+        span: 15,
+      },
+    },
+    row: {
+      gutter: 0,
+    },
+    wrap: {
+      'asterisk-position': 'end',
+      'validate-trigger': ['change'],
+    },
+  };
+
+  const formRules = ref<FormItem[]>([]);
+  const formItem = ref<FormRuleItem[]>([]);
+  function getParams() {
+    const customFieldsArr = (formItem.value || []).map((item: any) => {
+      return {
+        fieldId: item.field,
+        value: Array.isArray(item.value) ? JSON.stringify(item.value) : item.value,
+      };
+    });
+    return {
+      request: {
+        ...detailInfo.value,
+        deleteFileMetaIds: [], // 删除本地文件id
+        unLinkFilesIds: [], // 取消关联文件id
+        newAssociateFileListIds: [], // 新关联文件id
+        customFields: customFieldsArr,
+        caseDetailFileIds: [],
+      },
+      fileList: [], // 总文件列表
+    };
+  }
+  const fApi = ref<any>(null);
+  const loading = ref<boolean>(false);
+
+  function updateHandler() {
+    try {
+      fApi.value?.validate().then(async (valid: any) => {
+        if (valid === true) {
+          loading.value = true;
+          await updateCaseRequest(getParams());
+          loading.value = false;
+          Message.success(t('caseManagement.featureCase.editSuccess'));
+          emit('updateSuccess');
+        }
+      });
+    } catch (error) {
+      console.log(error);
+    } finally {
+      loading.value = false;
+    }
+  }
+
+  function handleChangeModule(value: string | number | LabelValue | Array<string | number> | LabelValue[] | undefined) {
+    detailInfo.value.moduleId = value as string;
+    updateHandler();
+  }
+
+  function filterTreeNode(searchValue: string, nodeValue: TreeNodeData) {
+    return (nodeValue as ModuleTreeNode).name.toLowerCase().indexOf(searchValue.toLowerCase()) > -1;
+  }
+
+  const changeHandler = debounce(() => {
+    updateHandler();
+  }, 300);
+
+  const caseTree = ref<ModuleTreeNode[]>([]);
+
+  async function getCaseTree() {
+    try {
+      caseTree.value = await getCaseModuleTree({ projectId: appStore.currentProjectId });
+    } catch (error) {
+      console.log(error);
+    }
+  }
+  // 初始化表单
+  function initForm() {
+    const { customFields } = detailInfo.value;
+    formRules.value = initFormCreate(customFields as CustomAttributes[], ['FUNCTIONAL_CASE:READ+UPDATE']);
+  }
+
+  watchEffect(() => {
+    detailInfo.value = props.detail;
+    initForm();
+  });
+
+  onBeforeMount(() => {
+    getCaseTree();
+  });
+</script>
+
+<style scoped lang="less">
+  .basic-container {
+    max-width: 50%;
+    .baseItem {
+      margin-bottom: 16px;
+      height: 32px;
+      line-height: 32px;
+      @apply flex;
+      .label {
+        flex-shrink: 0;
+        width: 84px;
+        color: var(--color-text-3);
+      }
+      .value {
+        padding-left: 10px;
+      }
+    }
+    :deep(.arco-form-item-layout-horizontal) {
+      margin-bottom: 16px !important;
+    }
+    :deep(.arco-form-item-label-col) {
+      padding-right: 0;
+    }
+    :deep(.arco-col-9) {
+      flex: 0 0 84px;
+      width: 84px;
+    }
+    :deep(.arco-col-15) {
+      flex: 0 0 calc(100% - 84px);
+      width: calc(100% - 84px);
+    }
+    :deep(.arco-form-item-label::after) {
+      color: red !important;
+    }
+    :deep(.arco-form-item-label-col > .arco-form-item-label) {
+      overflow: hidden;
+      width: 84px;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+      color: var(--color-text-3) !important;
+    }
+    :deep(.arco-select-view-single) {
+      border-color: transparent !important;
+      .arco-select-view-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        .arco-select-view-suffix {
+          visibility: visible !important;
+        }
+      }
+      &:hover > .arco-input {
+        font-weight: normal;
+        text-decoration: none;
+        color: var(--color-text-1);
+      }
+      & > .arco-input {
+        font-weight: 500;
+        text-decoration: underline;
+        color: var(--color-text-1);
+      }
+    }
+    :deep(.arco-input-tag) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-input-wrapper) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-select-view-multiple) {
+      border-color: transparent !important;
+      .arco-select-view-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        .arco-select-view-suffix {
+          visibility: visible !important;
+        }
+      }
+    }
+    :deep(.arco-textarea-wrapper) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-input-number) {
+      border-color: transparent !important;
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+      }
+    }
+    :deep(.arco-picker) {
+      border-color: transparent !important;
+      .arco-picker-suffix {
+        visibility: hidden;
+      }
+      &:hover {
+        border-color: rgb(var(--primary-5)) !important;
+        arco-picker-suffix {
+          visibility: visible !important;
+        }
+      }
+    }
+  }
+</style>
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugList.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugList.vue
index 99080653a2..1d93011cf6 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugList.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugList.vue
@@ -4,15 +4,7 @@
       <span type="text" class="one-line-text cursor-pointer px-0 text-[rgb(var(--primary-5))]">{{ record.num }}</span>
     </template>
     <template #name="{ record }">
-      <a-tooltip :content="record.name">
-        <div class="one-line-text max-w-[calc(100%-32px)]"> {{ record.name }}</div>
-      </a-tooltip>
-      <a-popover class="bug-content-popover" title="" position="right" style="width: 480px">
-        <span class="ml-1 text-[rgb(var(--primary-5))]">{{ t('caseManagement.featureCase.preview') }}</span>
-        <template #content>
-          <div v-dompurify-html="record.content" class="markdown-body bug-content"> </div>
-        </template>
-      </a-popover>
+      <BugNamePopover :name="record.name" :content="record.content" />
     </template>
     <template #statusName="{ record }">
       <div class="one-line-text">{{ record.statusName || '-' }}</div>
@@ -59,6 +51,7 @@
   import MsBaseTable from '@/components/pure/ms-table/base-table.vue';
   import type { MsTableColumn } from '@/components/pure/ms-table/type';
   import useTable from '@/components/pure/ms-table/useTable';
+  import BugNamePopover from '@/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue';
 
   import { useI18n } from '@/hooks/useI18n';
   import { useAppStore } from '@/store';
@@ -157,7 +150,7 @@
   });
 </script>
 
-<style lang="less">
+<!-- <style lang="less">
   .bug-content-popover {
     .arco-popover-content {
       overflow: auto;
@@ -165,4 +158,4 @@
       .ms-scroll-bar();
     }
   }
-</style>
+</style> -->
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue
new file mode 100644
index 0000000000..a8b2d4662e
--- /dev/null
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue
@@ -0,0 +1,32 @@
+<template>
+  <div class="one-line-text max-w-[calc(100%-32px)]"> {{ props.name }}</div>
+  <a-popover class="bug-content-popover" title="" position="right" style="width: 480px" tri>
+    <span class="ml-1 text-[rgb(var(--primary-5))]">{{ t('caseManagement.featureCase.preview') }}</span>
+    <template #content>
+      <div v-dompurify-html="props.content" class="markdown-body bug-content"> </div>
+    </template>
+  </a-popover>
+</template>
+
+<script setup lang="ts">
+  import { ref } from 'vue';
+
+  import { useI18n } from '@/hooks/useI18n';
+
+  const { t } = useI18n();
+
+  const props = defineProps<{
+    name: string;
+    content: string;
+  }>();
+</script>
+
+<style lang="less">
+  .bug-content-popover {
+    .arco-popover-content {
+      overflow: auto;
+      max-height: 400px;
+      .ms-scroll-bar();
+    }
+  }
+</style>
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/linkDefectDrawer.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/linkDefectDrawer.vue
index f82fe50b03..b0ab4e0789 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/linkDefectDrawer.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/linkDefectDrawer.vue
@@ -38,17 +38,7 @@
         v-on="propsEvent"
       >
         <template #name="{ record }">
-          <div class="flex flex-nowrap items-center">
-            <div class="one-line-text max-w-[200px] flex-auto items-center"> {{ characterLimit(record.name) }}</div>
-            <a-popover class="bug-content-popover" title="" position="right" style="width: 480px">
-              <div class="ml-1 flex-auto text-[rgb(var(--primary-5))]">{{
-                t('caseManagement.featureCase.preview')
-              }}</div>
-              <template #content>
-                <div v-dompurify-html="record.content" class="markdown-body"> </div>
-              </template>
-            </a-popover>
-          </div>
+          <BugNamePopover :name="record.name" :content="record.content" />
         </template>
       </ms-base-table>
     </div>
@@ -62,11 +52,11 @@
   import MsBaseTable from '@/components/pure/ms-table/base-table.vue';
   import type { MsTableColumn } from '@/components/pure/ms-table/type';
   import useTable from '@/components/pure/ms-table/useTable';
+  import BugNamePopover from '@/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue';
 
   import { getDrawerDebugPage } from '@/api/modules/case-management/featureCase';
   import { useI18n } from '@/hooks/useI18n';
   import { useAppStore } from '@/store';
-  import { characterLimit } from '@/utils';
 
   import { TableKeyEnum } from '@/enums/tableEnum';
 
@@ -104,10 +94,7 @@
       title: 'caseManagement.featureCase.defectName',
       slotName: 'name',
       dataIndex: 'name',
-      showInTable: true,
-      showTooltip: true,
       width: 300,
-      ellipsis: true,
       showDrag: false,
     },
 
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/tabDefect.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/tabDefect.vue
index 074f4985d0..981ddb517b 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/tabDefect.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabBug/tabDefect.vue
@@ -67,21 +67,14 @@
       :load-params="{
         caseId: props.caseId,
       }"
+      :can-edit="true"
       @link="linkDefect"
       @new="createDefect"
       @cancel-link="cancelLink"
     />
     <ms-base-table v-else v-bind="testPlanPropsRes" ref="planTableRef" v-on="testPlanTableEvent">
       <template #name="{ record }">
-        <div class="flex flex-nowrap items-center">
-          <div class="one-line-text">{{ characterLimit(record.name) }}</div>
-          <a-popover title="" position="right" style="width: 480px">
-            <div class="ml-1 text-[rgb(var(--primary-5))]">{{ t('caseManagement.featureCase.preview') }}</div>
-            <template #content>
-              <div v-dompurify-html="record.content" class="markdown-body" style="margin-left: 48px"> </div>
-            </template>
-          </a-popover>
-        </div>
+        <BugNamePopover :name="record.name" :content="record.content" />
       </template>
       <template #handleUserName="{ record }">
         <a-tooltip :content="record.handleUserName">
@@ -145,6 +138,7 @@
   import AddDefectDrawer from './addDefectDrawer.vue';
   import BugList from './bugList.vue';
   import LinkDefectDrawer from './linkDefectDrawer.vue';
+  import BugNamePopover from '@/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue';
   import TableFilter from '@/views/case-management/caseManagementFeature/components/tableFilter.vue';
 
   import { getBugList, getCustomOptionHeader } from '@/api/modules/bug-management';
@@ -194,20 +188,14 @@
       title: 'caseManagement.featureCase.tableColumnID',
       dataIndex: 'num',
       width: 100,
-      showInTable: true,
       showTooltip: true,
-      showDrag: false,
       fixed: 'left',
     },
     {
       title: 'caseManagement.featureCase.defectName',
       slotName: 'name',
       dataIndex: 'name',
-      showInTable: true,
-      showTooltip: false,
       width: 300,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'caseManagement.featureCase.defectState',
@@ -217,19 +205,13 @@
         options: [],
         labelKey: 'text',
       },
-      showInTable: true,
       width: 150,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'common.creator',
       slotName: 'createUserName',
       dataIndex: 'createUserName',
-      showInTable: true,
-      showTooltip: true,
       width: 200,
-      ellipsis: true,
     },
     {
       title: 'caseManagement.featureCase.updateUser',
@@ -239,19 +221,14 @@
         options: [],
         labelKey: 'text',
       },
-      showInTable: true,
       width: 200,
-      ellipsis: true,
     },
     {
       title: 'caseManagement.featureCase.defectSource',
       slotName: 'source',
       dataIndex: 'source',
-      showInTable: true,
       showTooltip: true,
       width: 100,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'caseManagement.featureCase.tableColumnActions',
@@ -259,8 +236,6 @@
       dataIndex: 'operation',
       fixed: 'right',
       width: 100,
-      showInTable: true,
-      showDrag: false,
     },
   ]);
 
@@ -278,31 +253,21 @@
       title: 'caseManagement.featureCase.defectName',
       slotName: 'name',
       dataIndex: 'name',
-      showInTable: true,
-      showTooltip: true,
       width: 250,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'caseManagement.featureCase.planName',
       slotName: 'testPlanName',
       dataIndex: 'testPlanName',
-      showInTable: true,
       showTooltip: true,
       width: 200,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'caseManagement.featureCase.defectState',
       slotName: 'defectState',
       dataIndex: 'defectState',
-      showInTable: true,
       showTooltip: true,
       width: 150,
-      ellipsis: true,
-      showDrag: false,
     },
     {
       title: 'caseManagement.featureCase.updateUser',
@@ -312,10 +277,8 @@
         options: [],
         labelKey: 'text',
       },
-      showInTable: true,
       showTooltip: true,
       width: 200,
-      ellipsis: true,
     },
   ];
 
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDemand/demand.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDemand/demand.vue
index 53fcfe1b76..abe3b85ded 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDemand/demand.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDemand/demand.vue
@@ -6,13 +6,13 @@
           v-if="caseEnable"
           v-permission="['FUNCTIONAL_CASE:READ+ADD', 'FUNCTIONAL_CASE:READ+UPDATE', 'FUNCTIONAL_CASE:READ+DELETE']"
           type="primary"
+          class="mr-2"
           @click="associatedDemand"
         >
           {{ t('caseManagement.featureCase.associatedDemand') }}</a-button
         >
         <a-button
           v-permission="['FUNCTIONAL_CASE:READ+ADD', 'FUNCTIONAL_CASE:READ+UPDATE', 'FUNCTIONAL_CASE:READ+DELETE']"
-          class="mx-3"
           type="outline"
           @click="addDemand"
         >
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue
index a7abe0b05c..13c44986fe 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue
@@ -303,7 +303,6 @@
       form: DetailCase;
       allowEdit?: boolean; // 是否允许编辑
       formRules?: FormRuleItem[]; // 编辑表单
-      formApi?: any;
       isTestPlan?: boolean; // 测试计划页面的
       isDisabledTestPlan?: boolean; // 测试计划页面-已归档
     }>(),
@@ -485,16 +484,12 @@
     caseFormRef.value?.validate().then(async (res: any) => {
       if (!res) {
         try {
-          props.formApi?.validate().then(async (valid: any) => {
-            if (valid === true) {
-              confirmLoading.value = true;
-              await updateCaseRequest(getParams());
-              confirmLoading.value = false;
-              Message.success(t('caseManagement.featureCase.editSuccess'));
-              isEditPreposition.value = false;
-              emit('updateSuccess');
-            }
-          });
+          confirmLoading.value = true;
+          await updateCaseRequest(getParams());
+          confirmLoading.value = false;
+          Message.success(t('caseManagement.featureCase.editSuccess'));
+          isEditPreposition.value = false;
+          emit('updateSuccess');
         } catch (error) {
           console.log(error);
         } finally {
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabTestPlan.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabTestPlan.vue
index 2fff1de928..bbe7af118b 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabTestPlan.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabTestPlan.vue
@@ -20,8 +20,7 @@
         <MsStatusTag :status="record.planStatus" />
       </template>
       <template #lastExecResult="{ record }">
-        <ExecuteResult v-if="record.lastExecResult" :execute-result="record.lastExecResult" />
-        <span v-else>-</span>
+        <ExecuteResult :execute-result="record.lastExecResult || 'PENDING'" />
       </template>
       <template #[FilterSlotNameEnum.CASE_MANAGEMENT_EXECUTE_RESULT]="{ filterContent }">
         <ExecuteResult :execute-result="filterContent.value" />
diff --git a/frontend/src/views/case-management/caseReview/components/index/popConfirm.vue b/frontend/src/views/case-management/caseReview/components/index/popConfirm.vue
index 3aca1fa197..ab891ab7fc 100644
--- a/frontend/src/views/case-management/caseReview/components/index/popConfirm.vue
+++ b/frontend/src/views/case-management/caseReview/components/index/popConfirm.vue
@@ -115,6 +115,13 @@
     }
   );
 
+  function reset(val: boolean) {
+    if (!val) {
+      form.value.field = '';
+      formRef.value?.resetFields();
+    }
+  }
+
   function beforeConfirm(done?: (closed: boolean) => void) {
     if (loading.value) return;
     formRef.value?.validate(async (errors) => {
@@ -129,6 +136,7 @@
               name: form.value.field,
             });
             Message.success(t('project.fileManagement.addSubModuleSuccess'));
+            reset(false);
             emit('addFinish', form.value.field);
           } else if (props.mode === 'rename') {
             // 模块重命名
@@ -137,6 +145,7 @@
               name: form.value.field,
             });
             Message.success(t('project.fileManagement.renameSuccess'));
+            reset(false);
             emit('renameFinish', form.value.field);
           }
           if (done) {
@@ -164,13 +173,6 @@
       callback(t('project.fileManagement.nameExist'));
     }
   }
-
-  function reset(val: boolean) {
-    if (!val) {
-      form.value.field = '';
-      formRef.value?.resetFields();
-    }
-  }
 </script>
 
 <style lang="less" scoped></style>
diff --git a/frontend/src/views/test-plan/testPlan/detail/bugManagement/index.vue b/frontend/src/views/test-plan/testPlan/detail/bugManagement/index.vue
index 539f13f8ff..1bfb243a04 100644
--- a/frontend/src/views/test-plan/testPlan/detail/bugManagement/index.vue
+++ b/frontend/src/views/test-plan/testPlan/detail/bugManagement/index.vue
@@ -20,15 +20,7 @@
         <MsButton type="text" @click="handleShowDetail(record.id)">{{ record.num }}</MsButton>
       </template>
       <template #name="{ record }">
-        <a-tooltip :content="record.title">
-          <div class="one-line-text max-w-[calc(100%-32px)]"> {{ record.title }}</div>
-        </a-tooltip>
-        <a-popover class="bug-content-popover" title="" position="right" style="width: 480px">
-          <span class="ml-1 text-[rgb(var(--primary-5))]">{{ t('caseManagement.featureCase.preview') }}</span>
-          <template #content>
-            <div v-dompurify-html="record.content" class="markdown-body bug-content"> </div>
-          </template>
-        </a-popover>
+        <BugNamePopover :name="record.title" :content="record.content" />
       </template>
       <template #linkCase="{ record }">
         <CaseCountPopover :bug-item="record" />
@@ -54,6 +46,7 @@
   import useTable from '@/components/pure/ms-table/useTable';
   import CaseCountPopover from './caseCountPopover.vue';
   import BugDetailDrawer from '@/views/bug-management/components/bug-detail-drawer.vue';
+  import BugNamePopover from '@/views/case-management/caseManagementFeature/components/tabContent/tabBug/bugNamePopover.vue';
 
   import { getCustomOptionHeader, getPlatform } from '@/api/modules/bug-management';
   import { planDetailBugPage } from '@/api/modules/test-plan/testPlan';