diff --git a/cve-agency-manager/models/user.go b/cve-agency-manager/models/user.go
index d4bebb207c346beb63897d800b69dd6b5d223b3e..ae670994d6a096f94fbb60e2c3a9c13b29e646bd 100644
--- a/cve-agency-manager/models/user.go
+++ b/cve-agency-manager/models/user.go
@@ -40,7 +40,7 @@ func GetUser(uid string) (u *User, err error) {
 	if u, ok := UserList[uid]; ok {
 		return u, nil
 	}
-	return nil, errors.New("User not exists")
+	return nil, errors.New("User Not Exist")
 }
 
 func GetAllUsers() map[string]*User {
diff --git a/cve-vulner-manager/controllers/upload.go b/cve-vulner-manager/controllers/upload.go
index 4c3bc26bbc532e993b47bf9a29ffa94f895ce3ea..e0341049de9bd1329c5988194e704662688413d0 100644
--- a/cve-vulner-manager/controllers/upload.go
+++ b/cve-vulner-manager/controllers/upload.go
@@ -177,7 +177,7 @@ func (u *UserUploadController) Post() {
 		resp["errno"] = errcode.RecodeSessionErr
 		resp["errmsg"] = errcode.RecodeText(errcode.RecodeSessionErr)
 		resp["body"] = []ResultData{}
-		logs.Error("token request parameter is empty!")
+		logs.Error("Token request parameter is empty!")
 		u.RetData(resp, nil)
 		return
 	} else {
@@ -187,7 +187,7 @@ func (u *UserUploadController) Post() {
 			resp["errno"] = errcode.RecodeSessionErr
 			resp["errmsg"] = errcode.RecodeText(errcode.RecodeSessionErr)
 			resp["body"] = []ResultData{}
-			logs.Error("token verification failed!")
+			logs.Error("Token verification failed!")
 			u.RetData(resp, nil)
 			return
 		}
@@ -196,7 +196,7 @@ func (u *UserUploadController) Post() {
 		resp["errno"] = errcode.RecodeNodata
 		resp["errmsg"] = errcode.RecodeText(errcode.RecodeNodata)
 		resp["body"] = []ResultData{}
-		logs.Error("cve data is empty")
+		logs.Error("Cve data is empty")
 		u.RetData(resp, nil)
 		return
 	}
@@ -230,7 +230,7 @@ func AddOrgUpstream(source int, CveDataDict common.CveOriginData) (ResDataList [
 		ResData.CveNum = ids
 		ResData.Status = 1
 		ResDataList = append(ResDataList, ResData)
-		logs.Error("ids is null, cveDataDict:", CveDataDict)
+		logs.Error("Ids is null, cveDataDict:", CveDataDict)
 		return
 	}
 	cveNum := CveDataDict.CveNum
@@ -405,7 +405,7 @@ func AddOrgUpstream(source int, CveDataDict common.CveOriginData) (ResDataList [
 		ResData.Status = 0
 		ResDataList = append(ResDataList, ResData)
 	} else {
-		logs.Info("cve creation failed CveNum: ", CveDataDict.Ids)
+		logs.Info("Cve creation failed CveNum: ", CveDataDict.Ids)
 		ResData.CveNum = CveDataDict.Ids
 		ResData.Status = 1
 		ResDataList = append(ResDataList, ResData)