diff --git a/src/modules/network_data/model/kpi_c_report.go b/src/modules/network_data/model/kpi_c_report.go
index 9cd6aedf..a5ac43e2 100644
--- a/src/modules/network_data/model/kpi_c_report.go
+++ b/src/modules/network_data/model/kpi_c_report.go
@@ -11,7 +11,7 @@ type KpiCTitle struct {
 	Status      string `json:"status" gorm:"column:status"` // 0-Inactive/1-Active/2-Deleted
 	Description string `json:"description" gorm:"column:description"`
 	CreatedBy   string `json:"createdBy" gorm:"column:created_by"`
-	UpdatedAt   int64  `json:"updatedAt" gorm:"column:updated_at"`
+	UpdatedAt   string `json:"updatedAt" gorm:"column:updated_at"`
 }
 
 // TableName 表名称
diff --git a/src/modules/network_data/repository/kpi_c_report.go b/src/modules/network_data/repository/kpi_c_report.go
index f87a7c51..f2d6bdeb 100644
--- a/src/modules/network_data/repository/kpi_c_report.go
+++ b/src/modules/network_data/repository/kpi_c_report.go
@@ -208,7 +208,7 @@ func (r KpiCReport) TitleSelect(param model.KpiCTitle) []model.KpiCTitle {
 // TitleInsert 新增信息
 func (r KpiCReport) TitleInsert(param model.KpiCTitle) int64 {
 	if param.CreatedBy != "" {
-		param.UpdatedAt = time.Now().UnixMilli()
+		param.UpdatedAt = time.Now().Format(time.DateTime)
 	}
 	param.Status = "1"
 	tx := db.DB("").Create(&param)
@@ -223,7 +223,7 @@ func (r KpiCReport) TitleUpdate(param model.KpiCTitle) int64 {
 	if param.ID <= 0 {
 		return 0
 	}
-	param.UpdatedAt = time.Now().UnixMilli()
+	param.UpdatedAt = time.Now().Format(time.DateTime)
 	tx := db.DB("").Model(&model.KpiCTitle{})
 	// 构建查询条件
 	tx = tx.Where("id = ?", param.ID)