Merge branch 'mfyx_2.0' of http://8.136.199.33:3000/cxzhang/hongze_mfyx into debug

services/wx_pay.go

@@ -15,7 +15,7 @@ import (
 )
 
 const (
-	MchPKFileName              = "./utils/cret/apiclient_key.pem"
+	MchPKFileName              = "./utils/cert/apiclient_key.pem"
 	Mchid                      = "1624495680"
 	MchCertificateSerialNumber = "5ED2719CFAE5205763034AD80BF4B8A33533C418"
 	MchAPIv3Key                = "W1tbnzQrzQ7yRRNuQCIHjis8dgdasKVX"