update code

include/Proto/Trd_SubAccPush.proto

@@ -0,0 +1,31 @@
+syntax = "proto2";
+package Trd_SubAccPush;
+option java_package = "com.futu.openapi.pb";
+option go_package = "github.com/futuopen/ftapi4go/pb/trdsubaccpush";
+
+import "Common.proto";
+
+message C2S
+{
+	repeated uint64 accIDList = 1; //要接收推送数据的业务账号列表，全量非增量，即使用者请每次传需要接收推送数据的所有业务账号
+}
+
+message S2C
+{
+	
+}
+
+message Request
+{
+	required C2S c2s = 1;
+}
+
+message Response
+{
+	//以下3个字段每条协议都有，注释说明在InitConnect.proto中
+	required int32 retType = 1 [default = -400];
+	optional string retMsg = 2;
+	optional int32 errCode = 3;
+	
+	optional S2C s2c = 4;
+}