diff --git a/pkg/service/register_record.go b/pkg/service/register_record.go
index 6e510dd..a9b2523 100644
--- a/pkg/service/register_record.go
+++ b/pkg/service/register_record.go
@@ -147,7 +147,7 @@ func ExportRegister(c *gin.Context) {
 		resp.Data = []*exhibition.ExportInfo{}
 	}
 	columns := []string{"画家姓名", "性别", "手机号", "身份证号", "通讯地址", "身份证照片", "本人近照", "报名时间", "更新时间"}
-	exportFileName := fmt.Sprintf("国展报名%v.xlsx", time.Now().Format("2006-01-01"))
+	exportFileName := fmt.Sprintf("国展报名%v.xlsx", time.Now().Format("20060101"))
 	filePath := fmt.Sprintf("./runtime/%s", exportFileName)
 	data := make([]interface{}, 0)
 	for _, v := range resp.Data {