diff --git a/frontend/src/views/case-management/caseManagementFeature/components/addStep.vue b/frontend/src/views/case-management/caseManagementFeature/components/addStep.vue
index 615d8eafac..9c9df6a442 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/addStep.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/addStep.vue
@@ -67,9 +67,11 @@
     defineProps<{
       stepList: any;
       isDisabled?: boolean;
+      isScrollY?: boolean;
     }>(),
     {
       isDisabled: false,
+      isScrollY: true,
     }
   );
 
@@ -149,7 +151,7 @@
   const { propsRes, propsEvent, setProps } = useTable(undefined, {
     tableKey: TableKeyEnum.CASE_MANAGEMENT_DETAIL_TABLE,
     columns: templateFieldColumns.value,
-    scroll: { x: '100%', y: 400 },
+    scroll: { x: '100%', y: props.isScrollY ? 400 : '' },
     selectable: false,
     noDisable: true,
     size: 'default',
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue b/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
index a1e8f96342..e112c82219 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/caseDetailDrawer.vue
@@ -118,40 +118,47 @@
                 </a-menu>
               </div>
               <keep-alive>
-                <div class="leftContent mt-4 p-[24px]">
-                  <template v-if="activeTab === 'detail'">
-                    <TabDetail
-                      ref="tabDetailRef"
-                      :form="detailInfo"
-                      :allow-edit="true"
-                      :form-rules="formItem"
-                      @update-success="updateSuccess"
-                    />
-                  </template>
-                  <template v-if="activeTab === 'requirement'">
-                    <TabDemand :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'case'">
-                    <TabCaseTable :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'bug'">
-                    <TabDefect :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'dependency'">
-                    <TabDependency :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'caseReview'">
-                    <TabCaseReview :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'testPlan'">
-                    <TabTestPlan />
-                  </template>
-                  <template v-if="activeTab === 'comments'">
-                    <TabComment ref="commentRef" :case-id="props.detailId" />
-                  </template>
-                  <template v-if="activeTab === 'changeHistory'">
-                    <TabChangeHistory :case-id="props.detailId" />
-                  </template>
+                <div class="leftContent mt-4 w-full px-[24px]">
+                  <a-scrollbar
+                    :style="{
+                      overflow: 'auto',
+                      height: 'calc(100vh - 190px)',
+                    }"
+                  >
+                    <template v-if="activeTab === 'detail'">
+                      <TabDetail
+                        ref="tabDetailRef"
+                        :form="detailInfo"
+                        :allow-edit="true"
+                        :form-rules="formItem"
+                        @update-success="updateSuccess"
+                      />
+                    </template>
+                    <template v-if="activeTab === 'requirement'">
+                      <TabDemand :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'case'">
+                      <TabCaseTable :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'bug'">
+                      <TabDefect :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'dependency'">
+                      <TabDependency :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'caseReview'">
+                      <TabCaseReview :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'testPlan'">
+                      <TabTestPlan />
+                    </template>
+                    <template v-if="activeTab === 'comments'">
+                      <TabComment ref="commentRef" :case-id="props.detailId" />
+                    </template>
+                    <template v-if="activeTab === 'changeHistory'">
+                      <TabChangeHistory :case-id="props.detailId" />
+                    </template>
+                  </a-scrollbar>
                 </div>
               </keep-alive>
             </div>
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 56b7f6dde4..82b2d66c9d 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
@@ -390,7 +390,7 @@
   } = useTable(getLinkedCaseBugList, {
     columns: testPlanColumns,
     scroll: { x: '100%' },
-    heightUsed: 340,
+    heightUsed: 354,
     enableDrag: true,
   });
 
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabCase/tabCaseTable.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabCase/tabCaseTable.vue
index b0294345f2..e0f0600388 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabCase/tabCaseTable.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabCase/tabCaseTable.vue
@@ -1,6 +1,6 @@
 <template>
   <div>
-    <div class="flex items-center justify-between">
+    <div class="mb-4 flex items-center justify-between">
       <a-dropdown @select="handleSelect">
         <a-button v-permission="['FUNCTIONAL_CASE:READ+UPDATE']" type="primary">
           {{ t('caseManagement.featureCase.linkCase') }}
diff --git a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabComment/tabCommentIndex.vue b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabComment/tabCommentIndex.vue
index 4735adc634..8357633f4c 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabComment/tabCommentIndex.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabComment/tabCommentIndex.vue
@@ -1,13 +1,11 @@
 <template>
   <div class="mb-4 flex items-center justify-between break-words break-all">
     <div class="font-medium">{{ t('caseManagement.featureCase.commentList') }}</div>
-    <div>
-      <a-radio-group v-model="activeComment" type="button">
-        <a-radio value="caseComment">{{ t('caseManagement.featureCase.caseComment') }}</a-radio>
-        <a-radio value="reviewComment">{{ t('caseManagement.featureCase.reviewComment') }}</a-radio>
-        <!-- <a-radio value="executiveComment">{{ t('caseManagement.featureCase.executiveReview') }}</a-radio> -->
-      </a-radio-group>
-    </div>
+    <a-radio-group v-model="activeComment" type="button">
+      <a-radio value="caseComment">{{ t('caseManagement.featureCase.caseComment') }}</a-radio>
+      <a-radio value="reviewComment">{{ t('caseManagement.featureCase.reviewComment') }}</a-radio>
+      <!-- <a-radio value="executiveComment">{{ t('caseManagement.featureCase.executiveReview') }}</a-radio> -->
+    </a-radio-group>
   </div>
   <div>
     <!-- 用例评论 -->
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 c633e83bcf..a992285cf5 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
@@ -223,7 +223,9 @@
 
   const platformKeyword = ref<string>('');
 
+  const tableRef = ref();
   const initData = async () => {
+    tableRef.value?.initColumn(fullColumns);
     setLoadListParams({ keyword: platformKeyword.value, projectId: currentProjectId.value });
     loadList();
   };
@@ -233,7 +235,6 @@
     resetSelector();
   };
 
-  const tableRef = ref();
   const customFields = ref<any[]>([]);
   async function initColumn() {
     fullColumns = [...columns];
@@ -262,7 +263,6 @@
   const linkDemandDrawer = ref<boolean>(false);
   function associatedDemand() {
     linkDemandDrawer.value = true;
-    initData();
   }
 
   function getSlotName(record: any, item: MsTableColumnData) {
@@ -350,11 +350,14 @@
     (val) => {
       if (val) {
         resetSelector();
-        nextTick(() => {
-          tableRef.value?.initColumn(fullColumns);
+        nextTick(async () => {
+          await tableRef.value?.initColumn(fullColumns);
           initData();
         });
       }
+    },
+    {
+      immediate: true,
     }
   );
 
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 840cd3cf4d..827c748a08 100644
--- a/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue
+++ b/frontend/src/views/case-management/caseManagementFeature/components/tabContent/tabDetail.vue
@@ -21,14 +21,13 @@
             }}</a-button
           ></span
         >
-        <div v-if="isEditPreposition" class="px-2">
-          <MsRichText
-            v-model:raw="detailForm.prerequisite"
-            v-model:filed-ids="prerequisiteFileIds"
-            :upload-image="handleUploadImage"
-            class="mt-2"
-          />
-        </div>
+        <MsRichText
+          v-if="isEditPreposition"
+          v-model:raw="detailForm.prerequisite"
+          v-model:filed-ids="prerequisiteFileIds"
+          :upload-image="handleUploadImage"
+          class="mt-2"
+        />
 
         <div
           v-else
@@ -63,7 +62,7 @@
         </div>
         <!-- 步骤描述 -->
         <div v-if="detailForm.caseEditType === 'STEP'" class="w-full">
-          <AddStep v-model:step-list="stepData" :is-disabled="!isEditPreposition" />
+          <AddStep v-model:step-list="stepData" :is-scroll-y="false" :is-disabled="!isEditPreposition" />
         </div>
         <!-- 文本描述 -->
         <MsRichText
diff --git a/frontend/src/views/case-management/caseManagementFeature/locale/en-US.ts b/frontend/src/views/case-management/caseManagementFeature/locale/en-US.ts
index b78e0a8a51..430cbe0c91 100644
--- a/frontend/src/views/case-management/caseManagementFeature/locale/en-US.ts
+++ b/frontend/src/views/case-management/caseManagementFeature/locale/en-US.ts
@@ -269,4 +269,5 @@ export default {
   'caseManagement.featureCase.ModuleOwned': 'Module owned',
   'caseManagement.featureCase.excelImportTip': 'Only xls/xlsx files are supported',
   'caseManagement.featureCase.xmindImportTip': 'Only xmind files are supported',
+  'caseManagement.featureCase.AssociatedSuccess': 'Associated with success',
 };
diff --git a/frontend/src/views/case-management/caseManagementFeature/locale/zh-CN.ts b/frontend/src/views/case-management/caseManagementFeature/locale/zh-CN.ts
index 867913e228..161e512761 100644
--- a/frontend/src/views/case-management/caseManagementFeature/locale/zh-CN.ts
+++ b/frontend/src/views/case-management/caseManagementFeature/locale/zh-CN.ts
@@ -265,4 +265,5 @@ export default {
   'caseManagement.featureCase.ModuleOwned': '所属模块',
   'caseManagement.featureCase.excelImportTip': '仅支持xls/xlsx格式的文件',
   'caseManagement.featureCase.xmindImportTip': '仅支持xmind格式的文件',
+  'caseManagement.featureCase.AssociatedSuccess': '关联成功',
 };