diff --git a/src/views/trials/trials-workbench/index.vue b/src/views/trials/trials-workbench/index.vue
index a67169eb..3a92b8fb 100644
--- a/src/views/trials/trials-workbench/index.vue
+++ b/src/views/trials/trials-workbench/index.vue
@@ -293,7 +293,7 @@
           <!-- 项目签署文件 -->
             <NeedSignTrialDoc v-if="selected === 'NeedSignTrialDoc'" :is-sign-system-doc="isSignSystemDoc" />
           <!-- 系统签署文件 -->
-            <NeedSignSysDoc v-if="selected === 'NeedSignSysDoc'" @refreshStats="--tabList.SysWaitSignDocCount" />
+            <NeedSignSysDoc v-if="selected === 'NeedSignSysDoc'" @refreshStats="refreshSysData" />
           <!-- 项目签署文件 -->
           <NeedSignedTrialDoc v-if="selected === 'NeedSignedTrialDoc'" :is-sign-system-doc="isSignSystemDoc" />
           <!-- 系统签署文件 -->
@@ -520,6 +520,10 @@ export default {
         })
       })
     },
+    refreshSysData(){
+      --this.tabList.SysWaitSignDocCount
+      store.dispatch('user/setTotalNeedSignSystemDocCount', this.tabList.SysWaitSignDocCount)
+    },
     getUserTobeDoneRecord() {
       getUserTobeDoneRecord().then(async res => {
         this.tabList = res.Result