diff --git a/.env b/.env
index 9b11972..60b3623 100644
--- a/.env
+++ b/.env
@@ -4,7 +4,7 @@ VITE_APP_TITLE=Snail Job
 
 VITE_APP_DESC=A flexible, reliable, and fast platform for distributed task retry and distributed task scheduling.
 
-VITE_APP_VERSION=1.2.0-beta2
+VITE_APP_VERSION=1.2.0
 
 VITE_APP_DEFAULT_TOKEN=SJ_Wyz3dmsdbDOkDujOTSSoBjGQP1BMsVnj
 
diff --git a/src/components/common/job-task-list-table.vue b/src/components/common/job-task-list-table.vue
index a52753b..1a66ea6 100644
--- a/src/components/common/job-task-list-table.vue
+++ b/src/components/common/job-task-list-table.vue
@@ -4,6 +4,7 @@ import { NButton, NCode, NTag } from 'naive-ui';
 import hljs from 'highlight.js/lib/core';
 import json from 'highlight.js/lib/languages/json';
 import { ref, render } from 'vue';
+import dayjs from 'dayjs';
 import { taskStatusRecord, taskStatusRecordOptions } from '@/constants/business';
 import { $t } from '@/locales';
 import { isNotNull, parseArgsJson, translateOptions } from '@/utils/common';
@@ -251,6 +252,18 @@ const { columns, searchParams, columnChecks, data, getData, loading, mobilePagin
       title: $t('page.jobBatch.jobTask.createDt'),
       align: 'left',
       minWidth: 130
+    },
+    {
+      key: 'duration',
+      title: $t('page.jobBatch.duration'),
+      align: 'center',
+      width: 120,
+      render: row => {
+        if (row.taskStatus === 3) {
+          return Math.round(dayjs(row.updateDt).diff(dayjs(row.createDt)) / 1000);
+        }
+        return null;
+      }
     }
   ]
 });
diff --git a/src/typings/api.d.ts b/src/typings/api.d.ts
index 8c5c14e..29f6ec7 100644
--- a/src/typings/api.d.ts
+++ b/src/typings/api.d.ts
@@ -125,7 +125,7 @@ declare namespace Api {
     interface LoginToken {
       id: string;
       mode: string;
-      role: String;
+      role: string;
       token: string;
       refreshToken: string;
       createDt: string;
@@ -934,7 +934,7 @@ declare namespace Api {
     >;
 
     type ExportWorkflow = Common.CommonRecord<{
-      workflowIds: String[];
+      workflowIds: string[];
     }> &
       WorkflowSearchParams;
 
@@ -1072,6 +1072,8 @@ declare namespace Api {
       children: JobTaskTree[];
       /** 是否存在下级 */
       isLeaf: boolean;
+      /** 执行时长(virtual) */
+      duration?: number;
     }>;
 
     type JobTaskTree = {
diff --git a/src/views/group/modules/group-operate-drawer.vue b/src/views/group/modules/group-operate-drawer.vue
index 4b6c085..662d698 100644
--- a/src/views/group/modules/group-operate-drawer.vue
+++ b/src/views/group/modules/group-operate-drawer.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { computed, reactive, ref, watch } from 'vue';
+import { useClipboard } from '@vueuse/core';
 import { useFormRules, useNaiveForm } from '@/hooks/common/form';
 import { $t } from '@/locales';
 import { translateOptions, translateOptions2 } from '@/utils/common';
@@ -29,6 +30,7 @@ const visible = defineModel<boolean>('visible', {
   default: false
 });
 
+const { copy, isSupported } = useClipboard();
 const { formRef, validate, restoreValidation } = useNaiveForm();
 const { defaultRequiredRule } = useFormRules();
 
@@ -160,6 +162,20 @@ watch(visible, () => {
     restoreValidation();
   }
 });
+
+async function handleCopy(source: string) {
+  if (!isSupported) {
+    window.$message?.error('您的浏览器不支持 Clipboard API');
+    return;
+  }
+
+  if (!source) {
+    return;
+  }
+
+  await copy(source);
+  window.$message?.success('复制成功');
+}
 </script>
 
 <template>
@@ -196,9 +212,17 @@ watch(visible, () => {
                 :placeholder="$t('page.groupConfig.form.token')"
                 :disabled="props.operateType === 'edit'"
               />
-              <NTooltip trigger="hover">
+              <NTooltip v-if="props.operateType === 'edit'" trigger="hover">
                 <template #trigger>
-                  <NButton type="default" ghost :disabled="props.operateType === 'edit'" @click="setToken">
+                  <NButton type="default" ghost @click="handleCopy(model.token)">
+                    <icon-ic:round-content-copy class="text-icon" />
+                  </NButton>
+                </template>
+                复制
+              </NTooltip>
+              <NTooltip v-else trigger="hover">
+                <template #trigger>
+                  <NButton type="default" ghost @click="setToken">
                     <icon-ic-round-refresh class="text-icon" />
                   </NButton>
                 </template>
diff --git a/src/views/namespace/index.vue b/src/views/namespace/index.vue
index 4f57d9d..f50b07d 100644
--- a/src/views/namespace/index.vue
+++ b/src/views/namespace/index.vue
@@ -1,6 +1,7 @@
 <script setup lang="tsx">
-import { NButton, NPopconfirm } from 'naive-ui';
+import { NButton, NPopconfirm, NPopover } from 'naive-ui';
 import { ref } from 'vue';
+import { useClipboard } from '@vueuse/core';
 import { fetchDeleteNamespace, fetchGetNamespaceList } from '@/service/api';
 import { $t } from '@/locales';
 import { useAppStore } from '@/store/modules/app';
@@ -14,12 +15,27 @@ import NamespaceSearch from './modules/namespace-search.vue';
 const appStore = useAppStore();
 const authStore = useAuthStore();
 const namespaceId = ref<string>(localStg.get('namespaceId')!);
+const { copy, isSupported } = useClipboard();
 
 const handleChange = (uniqueId: string) => {
   namespaceId.value = uniqueId;
   authStore.setNamespaceId(uniqueId);
 };
 
+async function handleCopy(source: string) {
+  if (!isSupported) {
+    window.$message?.error('您的浏览器不支持 Clipboard API');
+    return;
+  }
+
+  if (!source) {
+    return;
+  }
+
+  await copy(source);
+  window.$message?.success('复制成功');
+}
+
 const { columns, columnChecks, data, getData, loading, mobilePagination, searchParams, resetSearchParams } = useTable({
   apiFn: fetchGetNamespaceList,
   apiParams: {
@@ -59,7 +75,19 @@ const { columns, columnChecks, data, getData, loading, mobilePagination, searchP
       key: 'uniqueId',
       title: $t('page.namespace.uniqueId'),
       align: 'left',
-      width: 180
+      width: 180,
+      render: row => (
+        <NPopover>
+          {{
+            trigger: () => (
+              <NButton text type="primary" onClick={() => handleCopy(row.uniqueId)}>
+                {row.uniqueId}
+              </NButton>
+            ),
+            default: () => <span>点击复制</span>
+          }}
+        </NPopover>
+      )
     },
     {
       key: 'createDt',
diff --git a/src/views/namespace/modules/namespace-operate-drawer.vue b/src/views/namespace/modules/namespace-operate-drawer.vue
index 0535dcb..749fc14 100644
--- a/src/views/namespace/modules/namespace-operate-drawer.vue
+++ b/src/views/namespace/modules/namespace-operate-drawer.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { computed, reactive, watch } from 'vue';
 import { nanoid } from '@sa/utils';
+import { useClipboard } from '@vueuse/core';
 import { useFormRules, useNaiveForm } from '@/hooks/common/form';
 import OperateDrawer from '@/components/common/operate-drawer.vue';
 import { $t } from '@/locales';
@@ -26,6 +27,7 @@ interface Emits {
 
 const emit = defineEmits<Emits>();
 
+const { copy, isSupported } = useClipboard();
 const authStore = useAuthStore();
 const visible = defineModel<boolean>('visible', {
   default: false
@@ -111,6 +113,20 @@ watch(visible, () => {
     restoreValidation();
   }
 });
+
+async function handleCopy(source: string) {
+  if (!isSupported) {
+    window.$message?.error('您的浏览器不支持 Clipboard API');
+    return;
+  }
+
+  if (!source) {
+    return;
+  }
+
+  await copy(source);
+  window.$message?.success('复制成功');
+}
 </script>
 
 <template>
@@ -123,9 +139,17 @@ watch(visible, () => {
             :disabled="props.operateType === 'edit'"
             :placeholder="$t('page.namespace.form.uniqueId')"
           />
-          <NTooltip trigger="hover">
+          <NTooltip v-if="props.operateType === 'edit'" trigger="hover">
             <template #trigger>
-              <NButton type="default" ghost :disabled="props.operateType === 'edit'" @click="setUniqueId">
+              <NButton type="default" ghost @click="handleCopy(model.uniqueId)">
+                <icon-ic:round-content-copy class="text-icon" />
+              </NButton>
+            </template>
+            复制
+          </NTooltip>
+          <NTooltip v-else trigger="hover">
+            <template #trigger>
+              <NButton type="default" ghost @click="setUniqueId">
                 <icon-ic-round-refresh class="text-icon" />
               </NButton>
             </template>