diff --git a/server/wsproxy/jsondatamgr.cc b/server/wsproxy/jsondatamgr.cc
index 08fa337..c2fab68 100644
--- a/server/wsproxy/jsondatamgr.cc
+++ b/server/wsproxy/jsondatamgr.cc
@@ -11,37 +11,42 @@ void JsonDataMgr::Init()
 {
     if (!f8::IsOnlineEnv()) {
         if (f8::IsTestEnv()) {
-            work_path_ = a8::Format("../../../conf_test/game%d/wsproxy.test",
-                                    {
-                                     GAME_ID,
-                                    });
+            work_path_ = a8::Format
+                ("../../../conf_test/game%d/wsproxy.test",
+                 {
+                  GAME_ID,
+                 });
         } else {
-            work_path_ = a8::Format("../../../conf_test/game%d/wsproxy.dev",
-                                    {
-                                     GAME_ID
-                                    });
+            work_path_ = a8::Format
+                ("../../../conf_test/game%d/wsproxy.dev",
+                 {
+                  GAME_ID
+                 });
         }
     }
 
     std::string wsproxyserver_cluster_json_file;
     std::string masterserver_cluster_json_file;
     std::string routing_tables_json_file;
-    wsproxyserver_cluster_json_file = a8::Format("%s/node%d/game%d.wsproxy.cluster.json",
-                                                 {
-                                                     work_path_,
-                                                         App::Instance()->GetNodeId(),
-                                                         GAME_ID
-                                                 });
-    masterserver_cluster_json_file = a8::Format("%s/node%d/game%d.masterserver.cluster.json",
-                                                {
-                                                 work_path_,
-                                                     App::Instance()->GetNodeId(),
-                                                 GAME_ID
-                                                });
-    routing_tables_json_file = a8::Format("%s/routing_tables.json",
-                                          {
-                                              work_path_
-                                          });
+    wsproxyserver_cluster_json_file = a8::Format
+        ("%s/node%d/game%d.wsproxy.cluster.json",
+         {
+          work_path_,
+          App::Instance()->GetNodeId(),
+          GAME_ID
+         });
+    masterserver_cluster_json_file = a8::Format
+        ("%s/node%d/game%d.masterserver.cluster.json",
+         {
+          work_path_,
+          App::Instance()->GetNodeId(),
+          GAME_ID
+         });
+    routing_tables_json_file = a8::Format
+        ("%s/routing_tables.json",
+         {
+          work_path_
+         });
 
     wsproxyserver_cluster_json_.ReadFromFile(wsproxyserver_cluster_json_file);
     masterserver_cluster_json_.ReadFromFile(masterserver_cluster_json_file);