diff --git a/resources/ai-kb/zh/howto/view/list.md b/resources/ai-kb/zh/howto/view/list.md
index 9c1d79aa5..1b112f4cc 100644
--- a/resources/ai-kb/zh/howto/view/list.md
+++ b/resources/ai-kb/zh/howto/view/list.md
@@ -34,7 +34,7 @@ last_verified: v1.9.36
 - 视图切换记忆在 `cacheParameter.menuType='table'`，下次进入同一项目仍是列表视图
 
 ## 列表分段
-先切换到表格模式，鼠标悬停视图切换组前的设置齿轮图标，下拉菜单中可复选分组。菜单为无箭头、无标题栏的弹层。触屏先切换表格，再点击齿轮打开选择。表格图标仅切换视图，悬停或点击都不会打开分组菜单。看板和甘特图模式不显示设置齿轮；切走表格时菜单关闭。
+先切换到表格模式，鼠标悬停视图切换组前的设置齿轮图标，下拉菜单中可复选分组，每个分组右侧显示其任务数（与分组标题旁的数量一致，同样受顶部筛选和搜索影响）。菜单为无箭头、无标题栏的弹层。触屏先切换表格，再点击齿轮打开选择。表格图标仅切换视图，悬停或点击都不会打开分组菜单。看板和甘特图模式不显示设置齿轮；切走表格时菜单关闭。
 
 | 分组 | 默认显示 | 范围 |
 |---|---|---|
diff --git a/resources/assets/js/pages/manage/components/ProjectPanel.vue b/resources/assets/js/pages/manage/components/ProjectPanel.vue
index 381c845ba..d0801fb7d 100644
--- a/resources/assets/js/pages/manage/components/ProjectPanel.vue
+++ b/resources/assets/js/pages/manage/components/ProjectPanel.vue
@@ -121,6 +121,7 @@
                     class="project-table-settings"
                     :touch="$isEEUIApp || windowTouch"
                     :selected="visibleTableGroups"
+                    :counts="tableGroupsOpen ? tableGroupCounts : null"
                     @change="setTableGroupVisible">
                     <button type="button" class="project-table-settings-icon">
                         <Icon type="md-funnel"/>
@@ -864,6 +865,23 @@ export default {
             }));
         },
 
+        // 各分组任务数，与分组标题旁的数量一致（未显示的分组也计算）
+        tableGroupCounts() {
+            const counts = {
+                my: this.myList.length,
+                help: this.helpList.length,
+                undone: this.unList.length,
+                completed: this.completedList.length,
+            };
+            const groups = this.tableGroupOptions.filter(group => group.kind);
+            const tasks = this.panelTask(this.parentTask);
+            const now = $A.daytz(this.nowTime).valueOf();
+            groups.forEach(group => {
+                counts[group.key] = tasks.filter(task => taskMatchesProjectGroup(task, group, this.tableWeekRanges, now, $A.dayjs)).length;
+            });
+            return counts;
+        },
+
         tabTypeStyle() {
             const style = {}
             switch (this.tabTypeActive) {
diff --git a/resources/assets/js/pages/manage/components/ProjectTableGroupDropdown.vue b/resources/assets/js/pages/manage/components/ProjectTableGroupDropdown.vue
index dd85f7e4d..4f25d4a15 100644
--- a/resources/assets/js/pages/manage/components/ProjectTableGroupDropdown.vue
+++ b/resources/assets/js/pages/manage/components/ProjectTableGroupDropdown.vue
@@ -22,7 +22,8 @@
                 :disabled="selected.length === 1 && selected.includes(group.key)"
                 :title="selected.length === 1 && selected.includes(group.key) ? $L('至少保留一项') : ''"
                 @on-change="$emit('change', group, $event)">
-                {{$L(group.title)}}
+                <span class="project-table-group-name">{{$L(group.title)}}</span>
+                <span v-if="counts" class="project-table-group-num">{{counts[group.key] || 0}}</span>
             </Checkbox>
         </div>
     </Dropdown>
@@ -37,6 +38,7 @@ export default {
         value: {type: Boolean, default: false},
         touch: {type: Boolean, default: false},
         selected: {type: Array, required: true},
+        counts: {type: Object, default: null},
         placement: {type: String, default: 'bottom-start'},
     },
     computed: {
diff --git a/resources/assets/sass/pages/components/project-panel.scss b/resources/assets/sass/pages/components/project-panel.scss
index 4659752d7..f56069622 100644
--- a/resources/assets/sass/pages/components/project-panel.scss
+++ b/resources/assets/sass/pages/components/project-panel.scss
@@ -1016,11 +1016,28 @@
         flex-direction: column;
         align-items: stretch;
         overflow-y: auto;
+        .ivu-checkbox {
+            display: flex;
+            align-items: center;
+        }
         .ivu-checkbox-wrapper {
+            display: flex;
+            align-items: center;
             margin-right: 0;
             white-space: normal;
             overflow-wrap: anywhere;
-            padding-right: 28px;
+            padding-right: 16px;
+        }
+        .project-table-group-name {
+            flex: 1;
+            min-width: 0;
+            margin-left: 8px;
+        }
+        .project-table-group-num {
+            flex-shrink: 0;
+            margin-left: 16px;
+            font-size: 12px;
+            color: #b0b3b8;
         }
     }
 }