diff --git a/frameworks/Rust/axum-xitca/Makefile b/frameworks/Rust/axum-xitca/Makefile
index fc6ba34..68207a5 100644
--- a/frameworks/Rust/axum-xitca/Makefile
+++ b/frameworks/Rust/axum-xitca/Makefile
@@ -1,4 +1,6 @@
-CARGO = cargo
+RUSTFLAGS := "-Zthreads=8"
+
+CARGO = RUSTFLAGS=$(RUSTFLAGS) cargo
 RUSTC = rustc
 CROSS = cross
 
@@ -7,7 +9,7 @@ all: build
 build:
 	$(CARGO) build
 
-release: clean
+release:
 	$(CARGO) build --release
 
 dev:
@@ -53,10 +55,4 @@ freebsd: clean-release
 loongarch: clean-release
 	$(CROSS) build --release --target loongarch64-unknown-linux-gnu
 
-deps:
-	python -m venv venus \
-		&& source venus/bin/activate \
-		&& pip install -r scripts/requirements.txt \
-		&& python scripts/download-core.py
-
 .PHONY: all
diff --git a/frameworks/Rust/axum/.cargo/config.toml b/frameworks/Rust/axum/.cargo/config.toml
index c32d7b2..ee0584d 100644
--- a/frameworks/Rust/axum/.cargo/config.toml
+++ b/frameworks/Rust/axum/.cargo/config.toml
@@ -1,2 +1,2 @@
 [target.x86_64-unknown-linux-gnu]
-rustflags = ["-C", "target-cpu=native", "-Z", "threads=8"]
+rustflags = ["-C", "target-cpu=native"]
diff --git a/frameworks/Rust/axum/src/routes/json.rs b/frameworks/Rust/axum/src/routes/json.rs
index 3455484..24795c0 100644
--- a/frameworks/Rust/axum/src/routes/json.rs
+++ b/frameworks/Rust/axum/src/routes/json.rs
@@ -3,11 +3,9 @@ use std::borrow::Cow;
 use axum::Json;
 use serde::{Deserialize, Serialize};
 
-use crate::error::ErrorCode;
-
 use super::{RouteResponse, RouteResult};
 
-#[derive(Debug, Deserialize, Serialize)]
+#[derive(Serialize, Deserialize, Default)]
 pub struct JsonData {
     pub name: Cow<'static, str>,
 }
@@ -15,10 +13,8 @@ pub struct JsonData {
 pub async fn json() -> RouteResult<JsonData> {
     let data = JsonData { name: "xfy".into() };
     let res = RouteResponse {
-        code: ErrorCode::Normal,
-        message: None,
         data,
+        ..Default::default()
     };
-
     Ok(Json(res))
 }
diff --git a/frameworks/Rust/axum/src/routes/mod.rs b/frameworks/Rust/axum/src/routes/mod.rs
index 17c15ab..be6fd4d 100644
--- a/frameworks/Rust/axum/src/routes/mod.rs
+++ b/frameworks/Rust/axum/src/routes/mod.rs
@@ -31,6 +31,18 @@ where
     message: Option<Cow<'static, str>>,
     data: T,
 }
+impl<T> Default for RouteResponse<T>
+where
+    T: Serialize + Default,
+{
+    fn default() -> Self {
+        Self {
+            code: ErrorCode::Normal,
+            message: None,
+            data: T::default(),
+        }
+    }
+}
 pub type RouteResult<T> = AppResult<Json<RouteResponse<T>>>;
 
 pub fn routes() -> Router {
diff --git a/ui/Makefile b/ui/Makefile
index 27b1afa..30dfa01 100644
--- a/ui/Makefile
+++ b/ui/Makefile
@@ -1,4 +1,6 @@
-CARGO = cargo
+RUSTFLAGS := "-Zthreads=8"
+
+CARGO = RUSTFLAGS=$(RUSTFLAGS) cargo
 RUSTC = rustc
 CROSS = cross