diff --git a/src/modules/network_data/repository/udm_auth.go b/src/modules/network_data/repository/udm_auth.go
index b1429a4b..582e9573 100644
--- a/src/modules/network_data/repository/udm_auth.go
+++ b/src/modules/network_data/repository/udm_auth.go
@@ -74,6 +74,13 @@ func (r *UDMAuthUser) SelectPage(query map[string]any) map[string]any {
 		conditions = append(conditions, "ne_id = ?")
 		params = append(params, v)
 	}
+	if v, ok := query["imsis"]; ok && v != "" {
+		placeholder := repo.KeyPlaceholderByQuery(len(v.([]any)))
+		conditions = append(conditions, fmt.Sprintf("imsi in (%s)", placeholder))
+		for _, v := range v.([]any) {
+			params = append(params, v.(string))
+		}
+	}
 
 	// 构建查询条件语句
 	whereSql := ""
diff --git a/src/modules/network_data/repository/udm_sub.go b/src/modules/network_data/repository/udm_sub.go
index d1025a33..b283a1cd 100644
--- a/src/modules/network_data/repository/udm_sub.go
+++ b/src/modules/network_data/repository/udm_sub.go
@@ -110,6 +110,13 @@ func (r *UDMSubUser) SelectPage(query map[string]any) map[string]any {
 		conditions = append(conditions, "ne_id = ?")
 		params = append(params, v)
 	}
+	if v, ok := query["imsis"]; ok && v != "" {
+		placeholder := repo.KeyPlaceholderByQuery(len(v.([]any)))
+		conditions = append(conditions, fmt.Sprintf("imsi in (%s)", placeholder))
+		for _, v := range v.([]any) {
+			params = append(params, v.(string))
+		}
+	}
 
 	// 构建查询条件语句
 	whereSql := ""