diff --git a/conf/conf.toml.example b/conf/conf.toml.example
index 7a6b97d..5572c0d 100644
--- a/conf/conf.toml.example
+++ b/conf/conf.toml.example
@@ -5,12 +5,12 @@ addr = "127.0.0.1:8080"
 hostRoot = ""  # ""或"/abc"
 auth = "auth_key"
 
-[adminAddress]  # 收款地址
+[adminAddress]  # 管理员收款地址: (网络：<地址，图片链接>)
 MATIC_MAINNET = [
-    "0x950a4e3beb32d3862272592c8bae79fb5f3475db",
+    { address = "0x950a4e3beb32d3862272592c8bae79fb5f3475db", url = "https://api.mdavid.cn/gin/src/MATIC.JPG" }
 ]
 ETH_MAINNET = [
-    "0x950a4e3beb32d3862272592c8bae79fb5f3475db",
+    { address = "0x950a4e3beb32d3862272592c8bae79fb5f3475db", url = "https://api.mdavid.cn/gin/src/ETH.JPG" }
 ]
 
 [mysql]