1.小程序中使用微信支付，部分用户提示[图片] 2.登录商户后台查看，发现有两次交易拦截(实时交易异常-交易拦截-<50笔) 3.无任何违约记录 4.最近接入了扫码和h5支付，订单金额都为0.01元，笔数<10 5.商户号: 1524806981 PS: 该账户近一年支付都无异常，从2020年4月1日起连续两天被风控，求解释！！！

如题，使用的证书是服务商的证书，请求的json里的belong_merchant和available_merchants，都是用服务商平台的特约商户的商户号 [图片] 但是都是报 [图片] 请求json {     "stock_name":"测试券",     "belong_merchant":"签约商户号",     "available_begin_time":"2020-08-12T21:27:48.000+08:00",     "available_end_time":"2020-08-14T13:03:48.000+08:00",     "stock_use_rule":{         "max_coupons":100,         "max_amount":10000,         "max_coupons_per_user":1,         "natural_person_limit":true,         "prevent_api_abuse":true     },     "coupon_use_rule":{         "coupon_available_time":{             "fix_available_time":{                 "available_week_day":[0,1,2,3,4,5,6],                  "begin_time":0,               "end_time":3600             },             "second_day_available":false         },         "fixed_normal_coupon":{             "coupon_amount":100,             "transaction_minimum":100         },         "trade_type":["FACE","OTHER","CARD","PPAY"],         "combine_use":false,        "available_merchants":["签约商户号"]     },     "no_cash":true,     "stock_type":"NORMAL",     "out_request_no":"160103303620200812212642bL8ok27" }

特约商户和服务商是间连模式，都是从银行机构提交创建到微信的， 代金券-创建代金券批次请求参数为：{"stock_name":"测试","available_end_time":"2020-12-31T14:59:59.000+08:00","belong_merchant":"签约商户号","stock_type":"NORMAL","coupon_use_rule":{"fixed_normal_coupon":{"coupon_amount":100,"transaction_minimum":101},"available_merchants":["签约商户号"]},"no_cash":true,"stock_use_rule":{"prevent_api_abuse":false,"natural_person_limit":false,"max_amount":500,"max_coupons_per_user":1,"max_coupons":5},"comment":"comment111111111111111111","out_request_no":"CS304533718604185600","available_begin_time":"2020-12-31T14:59:10.000+08:00"} 代金券-创建代金券批次返回参数为：{"headers":{"Keep-Alive":["timeout=8"],"Wechatpay-Timestamp":["1609335209"],"Server":["nginx"],"X-Content-Type-Options":["nosniff"],"Connection":["keep-alive"],"Date":["Wed, 30 Dec 2020 13:33:29 GMT"],"Wechatpay-Serial":["xxx"],"Wechatpay-Nonce":["xxx"],"Wechatpay-Signature":["xxx"],"Cache-Control":["no-cache, must-revalidate"],"Content-Length":["78"],"Content-Language":["zh-CN"],"Request-ID":["xxx-x"],"Content-Type":["application/json; charset=utf-8"]},"body":"{\"code\":\"INVALID_REQUEST\",\"message\":\"可用商户不符合规则，请检查\"}","status":400}