diff --git a/server/notifyserver/Cargo.toml b/server/notifyserver/Cargo.toml
index 09e917a..28fa163 100644
--- a/server/notifyserver/Cargo.toml
+++ b/server/notifyserver/Cargo.toml
@@ -7,6 +7,9 @@ edition = "2021"
 
 [dependencies]
 protobuf = "2.25.2"
+serde = "*"
+serde_derive = "*"
+serde_json = "*"
 r9 = { path = "../../third_party/r9" }
 
 [build-dependencies]
diff --git a/server/notifyserver/src/main.rs b/server/notifyserver/src/main.rs
index 2759c74..cdb59c2 100755
--- a/server/notifyserver/src/main.rs
+++ b/server/notifyserver/src/main.rs
@@ -1,4 +1,7 @@
 use std::rc::Rc;
+use std::fs::File;
+use protobuf::Message;
+use protobuf::descriptor::FieldDescriptorProto_Type;
 
 use r9;
 
@@ -6,12 +9,20 @@ mod test;
 mod mt;
 mod metawrap;
 
+#[derive(Clone)]
 pub enum MessagesUnion
 {
-    XValue(Rc::<XValue>),
     MtwAliKeyConf(Rc::<metawrap::MtwAliKeyConf>)
 }
 
+impl MessagesUnion {
+
+    pub fn from_json(&mut self) {
+
+    }
+
+}
+
 type XValue = r9::XValue::<test::App>;
 type MetaMgr = r9::MetaMgr::<MessagesUnion>;
 
@@ -42,4 +53,20 @@ fn main() {
 
         }
     }
+    let mut msg = mt::AliKeyConf::new();
+    msg.set_value(100);
+    msg.set_access_keyid("abcdefg".to_string());
+    let desc = msg.descriptor();
+    for field in desc.fields() {
+        let field_desc = field.proto();
+        if field_desc.get_field_type() == FieldDescriptorProto_Type::TYPE_STRING {
+            print!("field_name:{} value:{}\n", field.name(), field.get_str(&msg));
+        }
+    }
+
+    let f = File::open("/root/pub/2005/1/conf_test/game2005/gameserver.dev/node1/game2005.gameserver.cluster.json").unwrap();
+    let v: serde_json::Value = serde_json::from_reader(f).unwrap();
+    println!("{:?}", v[0]["ip"].as_str().unwrap());
+    println!("{:?}", v[0]["instance_id"].as_i64().unwrap());
+
 }