diff --git a/src/modules/network_element/repository/ne_info.go b/src/modules/network_element/repository/ne_info.go
index da3cf1a8..dc088bba 100644
--- a/src/modules/network_element/repository/ne_info.go
+++ b/src/modules/network_element/repository/ne_info.go
@@ -41,6 +41,11 @@ func (r NeInfo) neListSort(arr []model.NeInfo) []model.NeInfo {
 		"CHF",
 		"HLR",
 		"SGWC",
+		"IP-SM-GW",
+		"MMTel-AS",
+		"I-CSCF",
+		"P-CSCF",
+		"S-CSCF",
 	}
 
 	// 创建优先级映射