diff --git a/docs/zh_CN/README.md b/docs/zh_CN/README.md
index b35bb5ac..a830aaba 100644
--- a/docs/zh_CN/README.md
+++ b/docs/zh_CN/README.md
@@ -86,7 +86,7 @@
       {a:"/#/zh_CN/base/base26", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/base/base_base26_01.webp", p:"BASE26", sku:"K026"  ,kw:"PROTOTYPE"},
       {a:"/#/zh_CN/accessory/battery_base", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/accessory/battery_base_01.webp", p:"M5CameraBattery", sku:"A068" ,kw:"BATTERY"},
       {a:"/#/zh_CN/base/basex", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/base/base_basex_01.webp", p:"BaseX", sku:"K037" ,kw:"LEGO EV3 MOTOR"},
-      {a:"/#/zh_CN/base/w5500PoE", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/base/base_basex_01.webp", p:"PoE", sku:"K012-C" ,kw:"W5500 LAN PoE INTERNET RS485"},
+      {a:"/#/zh_CN/base/w5500PoE", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/base/w5500PoE_01.webp", p:"PoE", sku:"K012-C" ,kw:"W5500 LAN PoE INTERNET RS485"},
     ];
 
     const unit_list = [