diff --git a/deploy.sh b/deploy.sh
index 34e0a2d..9309e0f 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -126,4 +126,4 @@ main() {
 }
 
 # 执行主函数
-main
\ No newline at end of file
+main
diff --git a/rust-backend.service b/rust-backend.service
new file mode 100644
index 0000000..a4479ce
--- /dev/null
+++ b/rust-backend.service
@@ -0,0 +1,31 @@
+[Unit]
+Description=Rust Backend Service (Weather Data Collection API)
+After=network.target postgresql.service
+Wants=network.target
+
+[Service]
+Type=simple
+User=root
+Group=root
+WorkingDirectory=/root/rust/rust_backend
+ExecStart=/root/rust/rust_backend/rust-backend
+Restart=always
+RestartSec=5
+StandardOutput=journal
+StandardError=journal
+
+# 环境变量配置
+EnvironmentFile=/root/rust/rust_backend/.env
+
+# 安全加固
+NoNewPrivileges=yes
+PrivateTmp=yes
+ProtectSystem=strict
+ProtectHome=read-only
+ReadWritePaths=/root/rust/rust_backend
+
+# 日志标识
+SyslogIdentifier=rust-backend
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file