diff --git a/src/views/workCenter/processCenter/ProcessCenter.vue b/src/views/workCenter/processCenter/ProcessCenter.vue
index 1699ffa0..d8d647f8 100644
--- a/src/views/workCenter/processCenter/ProcessCenter.vue
+++ b/src/views/workCenter/processCenter/ProcessCenter.vue
@@ -16,6 +16,7 @@
         <component
           :is="comp"
           ref="compModel"
+          :useRouteQuery="useRouteQuery"
           v-if="comp">
         </component>
       </keep-alive>
@@ -31,6 +32,7 @@ export default {
     return {
       comp: null,
       activeTab: '',
+      useRouteQuery: true,
       tabList: [
         { // 待办流程
           component: 'TodoList',
@@ -60,6 +62,8 @@ export default {
       this.comp = resolve => require([`@views/workCenter/processCenter/table/${this.activeTab}.vue`], resolve)
       setTimeout(() => {
         this.$refs.compModel.loadData()
+        // 切换tab后就不使用路由参数，页面会有缓存
+        this.useRouteQuery = false
       }, 100)
     }
   },
@@ -77,9 +81,16 @@ export default {
   // },
   activated () {
     console.log('---------activated')
-    if (this.$refs.compModel && this.$refs.compModel.loadData) {
-      this.$refs.compModel.loadData()
+    // 如果有路由参数，则使用路由参数跳转对应页签
+    if (this.$route.query.activeTab) {
+      this.activeTab = this.$route.query.activeTab
+      this.comp = resolve => require([`@views/workCenter/processCenter/table/${this.activeTab}.vue`], resolve)
     }
+    this.$nextTick(() => {
+      if (this.$refs.compModel && this.$refs.compModel.loadData) {
+        this.$refs.compModel.loadData()
+      }
+    })
   }
 }
 </script>
diff --git a/src/views/workCenter/processCenter/table/TodoList.vue b/src/views/workCenter/processCenter/table/TodoList.vue
index 4e08fc76..19e3c83c 100644
--- a/src/views/workCenter/processCenter/table/TodoList.vue
+++ b/src/views/workCenter/processCenter/table/TodoList.vue
@@ -121,6 +121,14 @@ export default {
   name: 'TodoList',
   components: { JTable, UserSelectModal },
   mixins: [JeroListMixin],
+  props: {
+    // 从路由中读取参数
+    useRouteQuery: {
+      type: Boolean,
+      required: false,
+      default: false
+    }
+  },
   data () {
     return {
       labelCol: {
@@ -272,9 +280,11 @@ export default {
       disableMixinCreated: true
     }
   },
-  mounted () {
+  activated () {
     // 初始化查询参数
-    this.initQueryParam()
+    if (this.useRouteQuery) {
+      this.initQueryParam()
+    }
   },
   methods: {
     // 初始化查询参数