diff --git a/core/emun/orig_severity.go b/core/emun/orig_severity.go
index 3b726bd..03eef30 100644
--- a/core/emun/orig_severity.go
+++ b/core/emun/orig_severity.go
@@ -1,6 +1,7 @@
 package emun
 
-func OrigSeverity(os string) int32 {
+// 原始级别 中文转数值
+func OrigSeverity(os string) int64 {
 	switch os {
 	case "Critical":
 		return 1