update

routers/api/v1/api.go

@@ -559,7 +559,6 @@ func RegisterRoutes(m *macaron.Macaron) {
 		m.Get("/query_user_all", operationReq, repo_ext.QueryUserStaticAll)
 		//cloudbrain board
 		m.Group("/cloudbrainboard", func() {
-			// m.Get("/downloadStatistics", repo.ServeCloudbrainPeriodStatisticsFile)
 			m.Get("/downloadAll", repo.DownloadCloudBrainBoard)
 			m.Group("/cloudbrain", func() {
 				m.Get("/overview", repo.GetAllCloudbrainsOverview)