diff --git a/src/main/resources/weChatConfig.properties b/src/main/resources/weChatConfig.properties
index 806c29c0..70ec1e92 100644
--- a/src/main/resources/weChatConfig.properties
+++ b/src/main/resources/weChatConfig.properties
@@ -1,48 +1,23 @@
-wxpay:
+# APP ID
+wxpay.appId:wx47134a8f15083734
+# ?? ID
+wxpay.mchId:1612860909
+# ?? URL
+wxpay.payUrl:https://api.mch.weixin.qq.com/v3/pay/transactions/app
 # ????
-wxpay.appId: wx47134a8f15083734
+wxpay.notifyUrl:https://testapi.nuttyreading.com/pay/payNotify
+# ?? url
+wxpay.refundNotifyUrl:http://pjm6m9.natappfree.cc/pay/refundNotify
+# key pem
+wxpay.keyPemPath:/usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
+#wxpay.keyPemPath:C:/Users/Cauchy/IdeaProjects/nuttyreading-java/src/main/resources/cent/apiclient_key.pem
 # ???
-wxpay.mchId: 1612860909
-# API v3 ??
-wxpay.apiV3Key: 4aYFklzaULeGlr7oJPZ6rHWKcxjihZUF
-# v3 - url
-wxpay.baseUrl: https://api.mch.weixin.qq.com/v3
-#po9k1ezoyexk.ngrok.xiaomiqiu123.top # ????????
-#wxpay.notifyUrl: http://101.201.146.165:9100
-
-wxpay.notifyUrl: http://59.110.212.44:9200/pb/pay/payNotify
-
-# ??????
-wxpay.refundNotifyUrl: http://pjm6m9.natappfree.cc/pay/refundNotify
-# ????  /usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
-
-wxpay.keyPemPath:C:/Users/Cauchy/IdeaProjects/nuttyreading-java/src/main/resources/cent/apiclient_key.pem
-#wxpay.keyPemPath:/usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
-#???????
-wxpay.serialNo: 679AECB2F7AC4183033F713828892BA640E4EEE3
-#???????
-wxpay.domain:  https://api.mch.weixin.qq.com
-#wxpay:
-##????
-#wxpay.appId: wx47134a8f15083734
-##???
-#wxpay.mchId: 1612860909
-## APIv3??
-#wxpay.apiV3Key: 4aYFklzaULeGlr7oJPZ6rHWKcxjihZUF
-## ????V3-url??
-#wxpay.baseUrl: https://api.mch.weixin.qq.com/v3
-##po9k1ezoyexk.ngrok.xiaomiqiu123.top ?????? ??ok   ????????????
-#
-##wxpay.notifyUrl: http://101.201.146.165:9100
-#
-#wxpay.notifyUrl: http://59.110.212.44:9100/pb/pay/payNotify
-#
-## ??????, pjm6m9.natappfree.cc ???????
-#wxpay.refundNotifyUrl: http://pjm6m9.natappfree.cc/pay/refundNotify
-## ????,resources?   /usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
-#
-#wxpay.keyPemPath:/usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
-##???????
-#wxpay.serialNo: 679AECB2F7AC4183033F713828892BA640E4EEE3
-##???????
-#wxpay.domain:  https://api.mch.weixin.qq.com
\ No newline at end of file
+wxpay.serialNo:679AECB2F7AC4183033F713828892BA640E4EEE3
+# API v3 key
+wxpay.apiV3Key:4aYFklzaULeGlr7oJPZ6rHWKcxjihZUF
+# ????
+wxpay.wechatPayCertificateUrl:/usr/local/hs/peanut_book/target/classes/cent/wechatpay_7B5676E3CDF56680D0414A009CE501C844DBE2D6.pem
+# wxpay.wechatPayCertificateUrl:C:/Users/Cauchy/IdeaProjects/nuttyreading-java/src/main/resources/cent/wechatpay_7B5676E3CDF56680D0414A009CE501C844DBE2D6.pem
+# ?? url
+wxpay.privateKeyUrl:/usr/local/hs/peanut_book/target/classes/cent/apiclient_key.pem
+#wxpay.privateKeyUrl:C:/Users/Cauchy/IdeaProjects/nuttyreading-java/src/main/resources/cent/apiclient_key.pem
\ No newline at end of file