src/renderer/src/views/classTask/container/classOverview/timeAnalyse.vue

@@ -152,7 +152,6 @@ const getXValue = () => {
 
 watch(() => useOverview.tableList, () => {
   const time = useOverview.tableList.map(item => Number(item.timelength))
-  if(time.length === 0) return;
   const avatarTime = time.reduce((acc, cur) => {
     return acc + cur
   },0) / time.length