diff --git a/Hello.proto b/Hello.proto
new file mode 100644
index 0000000..25fbf22
--- /dev/null
+++ b/Hello.proto
@@ -0,0 +1,12 @@
+syntax = "proto3";
+option go_package = "./pb;pb";
+
+package hello;
+
+message HelloWorld {
+  string msg = 1;
+}
+
+service Hello {
+  rpc SayHello(HelloWorld) returns(HelloWorld) {}
+}
\ No newline at end of file
diff --git a/account.proto b/account.proto
index 330cada..8e89f03 100644
--- a/account.proto
+++ b/account.proto
@@ -10,9 +10,9 @@ message ServiceInfo {
 }
 
 message Account{
-  string phone = 2; // @inject_tag: index:"unique" pri:"1"
-  string password = 3;
-  string uid = 4;
+  string phone = 1; // @inject_tag: index:"unique" pri:"1"
+  string password = 2;
+  string uid = 3;
 }
 
 message CreateTokenRsp {
diff --git a/game.proto b/game.proto
index 1dc6245..aefd244 100644
--- a/game.proto
+++ b/game.proto
@@ -64,8 +64,7 @@ message RoleRsp {
 }
 
 message LoginReq {
-  string uid = 1;
-  string device = 2;
+  string device = 1;
 }
 
 service Game{
--
libgit2 0.21.2