diff --git a/business/api/common.go b/business/api/common.go
index 99aafb2..dd83cab 100644
--- a/business/api/common.go
+++ b/business/api/common.go
@@ -176,7 +176,7 @@ func DataInit() {
 }
 
 func DataCacheJob() {
-	c, err := cron_server.CronInstance().AddFunc("@every 1m ", DataInit)
+	c, err := cron_server.CronInstance().AddFunc("@every 1m", DataInit)
 	if err != nil {
 		zap_server.ZAPLOG.Info("DataCacheJob  err : ", zap.Any("err", err))
 	}