diff --git a/src/services/search.js b/src/services/search.js
index efa4f98..6f40ff0 100644
--- a/src/services/search.js
+++ b/src/services/search.js
@@ -287,6 +287,7 @@ const getPoleTemplateData = (params) => {
 const getPoleListData = (params) => {
   return ajax({
     url: "/api/bpm/device/pole_position_list",
+    type: 'post',
     data: params,
   });
 };