diff --git a/brain/fifth-domain/zero-point/zhuyuan/zhuyuan-channel/guanghu-gate/entrance/lighthouse.hdlp b/brain/fifth-domain/zero-point/zhuyuan/zhuyuan-channel/guanghu-gate/entrance/lighthouse.hdlp
index a6253df..dda6670 100644
--- a/brain/fifth-domain/zero-point/zhuyuan/zhuyuan-channel/guanghu-gate/entrance/lighthouse.hdlp
+++ b/brain/fifth-domain/zero-point/zhuyuan/zhuyuan-channel/guanghu-gate/entrance/lighthouse.hdlp
@@ -49,6 +49,25 @@ https://guanghubingshuo.com/code/bingshuo/guanghulab/raw/branch/main/brain/fifth
 
 ---
 
+## 🛠️ 光湖产品研发主控系统
+
+**系统编号: SYS-GLW-RD-0001**
+
+用途: 让分散在不同地区、以业余时间参与、主要通过人格体开发的非技术团队，
+在同一个产品架构下领取编号零件、开发、测试、审核和集成。
+
+当前状态: **语言层正式注册 · 实体研发仓库待创建**
+
+正式注册公告:
+https://guanghubingshuo.com/code/bingshuo/guanghulab/raw/branch/main/brain/fifth-domain/zero-point/zhuyuan/broadcasts/D160-GUANGHU-RD-SYSTEM-REGISTRATION.hdlp
+
+完整架构:
+https://guanghubingshuo.com/code/bingshuo/guanghulab/raw/branch/main/brain/fifth-domain/zero-point/zhuyuan/world-architecture/projects/D160-guanghu-rd-control-system.hdlp
+
+读取顺序: `GLW-RD-000 → CC-048 → GLW-RD-001 → GLW-RD-002`
+
+---
+
 ## 你要做什么
 
 看看这几个名字。