diff --git a/src/views/trials/trials-workbench/index.vue b/src/views/trials/trials-workbench/index.vue
index c51d9b0e..5fdad8e6 100644
--- a/src/views/trials/trials-workbench/index.vue
+++ b/src/views/trials/trials-workbench/index.vue
@@ -523,6 +523,7 @@ export default {
     },
     refreshSysData(){
       this.tabList.SysWaitSignDocCount = this.tabList.SysWaitSignDocCount - 1
+      this.tabList.SysSignedDocCount = this.tabList.SysWaitSignDocCount + 1
       store.dispatch('user/setTotalNeedSignSystemDocCount', this.tabList.SysWaitSignDocCount)
     },
     getUserTobeDoneRecord() {