diff --git a/services/nvidia_sidecar/README.md b/services/nvidia_sidecar/README.md
index 85f9949..ace62a0 100644
--- a/services/nvidia_sidecar/README.md
+++ b/services/nvidia_sidecar/README.md
@@ -4,6 +4,8 @@
 
 > BIZ-46 Phase3: 架构解耦、Prometheus 标签治理、SSE 共享缓存、部署支撑、测试完善、Dashboard UX 优化。
 
+**生产部署入口：** [Docker 部署](#docker推荐) | [systemd 部署](#systemd) | [防火墙配置](#防火墙建议) | [环境变量清单](#环境变量)
+
 ## 快速启动
 
 ```bash