diff --git a/src/views/dataManagement/dataBoard.vue b/src/views/dataManagement/dataBoard.vue
index eb4e2a6..80c7f57 100644
--- a/src/views/dataManagement/dataBoard.vue
+++ b/src/views/dataManagement/dataBoard.vue
@@ -24,7 +24,7 @@
   })
 })
 // 当前时间
-const currentTime = ref('1999-01-01 00:00:00')
+const currentTime = ref('')
 const currentTimer = ref()
 const openTimer = () => {
   currentTimer.value = setInterval(() => {