diff --git a/src/modules/network_element/service/ne_info.impl.go b/src/modules/network_element/service/ne_info.impl.go
index 41b9ef46..af2c0bdb 100644
--- a/src/modules/network_element/service/ne_info.impl.go
+++ b/src/modules/network_element/service/ne_info.impl.go
@@ -32,7 +32,7 @@ type NeInfoImpl struct {
 // SelectNeInfoByNeTypeAndNeID 通过ne_type和ne_id查询网元信息
 func (r *NeInfoImpl) SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeInfo {
 	var neInfo model.NeInfo
-	key := fmt.Sprintf("%s%s:%s", cachekey.NE_KEY, neType, neID)
+	key := fmt.Sprintf("%s%s:%s", cachekey.NE_KEY, strings.ToUpper(neType), neID)
 	jsonStr, _ := redis.Get("", key)
 	if len(jsonStr) > 7 {
 		err := json.Unmarshal([]byte(jsonStr), &neInfo)