diff --git a/packages/shared/lib/api/sqle/service/common.d.ts b/packages/shared/lib/api/sqle/service/common.d.ts
index 0b4e1f88e..096adde8d 100644
--- a/packages/shared/lib/api/sqle/service/common.d.ts
+++ b/packages/shared/lib/api/sqle/service/common.d.ts
@@ -241,7 +241,7 @@ export interface IGlobalWorkflowListData {
 }
 
 export interface IGlobalWorkflowListItem {
-  assignee?: string;
+  current_step_assignee_user_name_list?: string[];
 
   created_at?: string;
 
diff --git a/packages/shared/lib/testUtil/mockApi/sqle/globalDashboard/data.ts b/packages/shared/lib/testUtil/mockApi/sqle/globalDashboard/data.ts
index 11a9c0b4d..ec0f7db43 100644
--- a/packages/shared/lib/testUtil/mockApi/sqle/globalDashboard/data.ts
+++ b/packages/shared/lib/testUtil/mockApi/sqle/globalDashboard/data.ts
@@ -30,7 +30,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-1',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.pending_action,
-      assignee: 'admin',
+      current_step_assignee_user_name_list: ['admin'],
       created_at: '2026-04-13 10:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -44,7 +44,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-2',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.data_export,
       status: GlobalWorkflowListItemStatusEnum.completed,
-      assignee: 'admin',
+      current_step_assignee_user_name_list: ['admin'],
       created_at: '2026-04-13 12:00:00',
       instance_id: '1739531942258282496',
       instance_name: 'mysql-2',
@@ -58,7 +58,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-3',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.pending_approval,
-      assignee: 'approver',
+      current_step_assignee_user_name_list: ['approver'],
       created_at: '2026-04-13 13:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -72,7 +72,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-4',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.in_progress,
-      assignee: 'operator',
+      current_step_assignee_user_name_list: ['operator'],
       created_at: '2026-04-13 14:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -86,7 +86,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-5',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.data_export,
       status: GlobalWorkflowListItemStatusEnum.exporting,
-      assignee: 'exporter',
+      current_step_assignee_user_name_list: ['exporter'],
       created_at: '2026-04-13 15:00:00',
       instance_id: '1739531942258282496',
       instance_name: 'mysql-2',
@@ -100,7 +100,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-6',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.rejected,
-      assignee: 'reviewer',
+      current_step_assignee_user_name_list: ['reviewer'],
       created_at: '2026-04-13 16:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -114,7 +114,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-7',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.cancelled,
-      assignee: 'owner',
+      current_step_assignee_user_name_list: ['owner'],
       created_at: '2026-04-13 17:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -128,7 +128,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-8',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.failed,
-      assignee: 'owner',
+      current_step_assignee_user_name_list: ['owner'],
       created_at: '2026-04-13 18:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
@@ -142,7 +142,7 @@ export const mockGlobalWorkflowListData: IGlobalWorkflowListData = {
       workflow_desc: 'workflow-desc-9',
       workflow_type: GlobalWorkflowListItemWorkflowTypeEnum.sql_release,
       status: GlobalWorkflowListItemStatusEnum.unknown,
-      assignee: 'owner',
+      current_step_assignee_user_name_list: ['owner'],
       created_at: '2026-04-13 19:00:00',
       instance_id: '1739531854064652288',
       instance_name: 'mysql-1',
diff --git a/packages/sqle/src/page/GlobalDashboard/components/WorkflowPanel/column.tsx b/packages/sqle/src/page/GlobalDashboard/components/WorkflowPanel/column.tsx
index f02fa8a75..947024671 100644
--- a/packages/sqle/src/page/GlobalDashboard/components/WorkflowPanel/column.tsx
+++ b/packages/sqle/src/page/GlobalDashboard/components/WorkflowPanel/column.tsx
@@ -202,13 +202,15 @@ export const workflowPanelColumns = (): ActiontechTableColumn<
       }
     },
     {
-      dataIndex: 'assignee',
+      dataIndex: 'current_step_assignee_user_name_list',
       title: t('globalDashboard.workflow.column.assignee'),
-      render: (assignee) => {
-        if (!assignee) {
+      render: (list) => {
+        if (!list || list.length === 0) {
           return '-';
         }
-        return <CustomAvatar name={assignee} />;
+        return list.map((v: string) => (
+          <CustomAvatar key={v} name={v} />
+        ));
       }
     },
     {