diff --git a/frontend/src/assets/style/arco-reset.less b/frontend/src/assets/style/arco-reset.less
index 6bea3b89bb..fe143e8e31 100644
--- a/frontend/src/assets/style/arco-reset.less
+++ b/frontend/src/assets/style/arco-reset.less
@@ -897,9 +897,11 @@ input::placeholder {
 
 /** tooltip **/
 .arco-tooltip-content {
-  @apply break-all;
-
+  max-height: 400px;
   color: var(--color-text-fff);
+  @apply overflow-y-auto break-all;
+
+  .ms-scroll-bar();
 }
 .arco-trigger-arrow {
   border-bottom-right-radius: var(--border-radius-mini) !important;
diff --git a/frontend/src/components/business/ms-select/index.tsx b/frontend/src/components/business/ms-select/index.tsx
index 709a34dccf..5e4a1ebf5e 100644
--- a/frontend/src/components/business/ms-select/index.tsx
+++ b/frontend/src/components/business/ms-select/index.tsx
@@ -45,6 +45,7 @@ export interface MsSearchSelectProps {
   optionTooltipContent?: (item: SelectOptionData) => string; // 自定义 option 的 tooltip 内容，返回一个字符串，默认使用 item.label
   remoteFilterFunc?: (options: SelectOptionData[]) => SelectOptionData[]; // 自定义过滤函数，会在远程请求返回数据后执行
   optionTooltipPosition?: 'top' | 'tl' | 'tr' | 'bottom' | 'bl' | 'br' | 'left' | 'lt' | 'lb' | 'right' | 'rt' | 'rb'; // // label tooltip 的位置
+  fullTooltipPosition?: 'top' | 'tl' | 'tr' | 'bottom' | 'bl' | 'br' | 'left' | 'lt' | 'lb' | 'right' | 'rt' | 'rb'; // // 全选 tooltip 的位置
 }
 export interface RadioProps {
   options: SelectOptionData[];
@@ -479,7 +480,7 @@ export default defineComponent(
         <a-tooltip
           content={selectFullTooltip.value}
           class={disabledTooltip.value ? 'opacity-0' : ''}
-          position="top"
+          position={props.fullTooltipPosition || 'top'}
           mouse-enter-delay={300}
           mini
         >
@@ -588,6 +589,7 @@ export default defineComponent(
       'disabled',
       'size',
       'optionTooltipPosition',
+      'fullTooltipPosition',
     ],
     emits: [
       'update:modelValue',
diff --git a/frontend/src/views/workbench/homePage/components/overview.vue b/frontend/src/views/workbench/homePage/components/overview.vue
index be910a5014..be4af0c5b9 100644
--- a/frontend/src/views/workbench/homePage/components/overview.vue
+++ b/frontend/src/views/workbench/homePage/components/overview.vue
@@ -22,6 +22,7 @@
             :prefix="t('workbench.homePage.project')"
             :multiple="true"
             :has-all-select="true"
+            full-tooltip-position="tr"
             :default-all-select="props.item.selectAll"
             :at-least-one="true"
             @popup-visible-change="popupVisibleChange"
diff --git a/frontend/src/views/workbench/homePage/components/overviewMember.vue b/frontend/src/views/workbench/homePage/components/overviewMember.vue
index d60fb2f9de..5915eaf649 100644
--- a/frontend/src/views/workbench/homePage/components/overviewMember.vue
+++ b/frontend/src/views/workbench/homePage/components/overviewMember.vue
@@ -29,6 +29,7 @@
             class="!w-[220px]"
             :prefix="t('workbench.homePage.staff')"
             :multiple="true"
+            full-tooltip-position="tr"
             :has-all-select="true"
             @popup-visible-change="popupVisibleChange"
           >