修改定时任务更新频率

services/task.go

@@ -11,7 +11,7 @@ func Task() {
 	refreshData := task.NewTask("refreshData", "0 0,30 16-20 * * *", RefreshData)
 	refreshEic := task.NewTask("refreshData", "0 0 2,6 * * *", RefreshEic)
 	refreshCoal := task.NewTask("refreshData", "0 0,30 17-23 * * *", RefreshCoal)
-	refreshVisitors := task.NewTask("RefreshChangesVisitorsCovid","0 30 2 * * *", RefreshChangesVisitorsCovid )
+	refreshVisitors := task.NewTask("RefreshChangesVisitorsCovid","0 30 2-22/10 * * *", RefreshChangesVisitorsCovid )
 	task.AddTask("数据爬取", refreshData)
 	task.AddTask("欧洲天然气爬取", refreshEic)
 	task.AddTask("中国煤炭网爬取", refreshCoal)