小程序的订阅消息和公众号的订阅消息有啥区别么? 事件推送格式一模一样, 怎么区分订阅事件是属于公众号还是属于小程序?

代金券的核销规则有代码能提供么？最好是java的

{     "stock_name":"8折优惠券",     "belong_merchant":"1267388801",     "available_begin_time":"2020-07-07T17:03:24+08:00",     "available_end_time":"2020-08-06T17:03:24+08:00",     "stock_use_rule":{         "max_coupons":10,         "max_amount":5000,         "max_coupons_per_user":10,         "natural_person_limit":true,         "prevent_api_abuse":true     },     "pattern_info":{         "description":"本优惠券不可兑换现金，不可找零。",         "merchant_logo":"http://open.liantuobank.cn/imgPath/club-open/1594109222326.jpg",         "merchant_name":"分分蛋糕11",         "background_color":"#63b359",         "coupon_image":""     },     "coupon_use_rule":{         "coupon_available_time":{             "second_day_available":false,             "available_time_after_receive":1440         },         "disscount_coupon":{             "discount_amount_max":500,             "discount_percent":80,             "transaction_minimum":2000         },         "available_merchants":[            "1267388801"]     },     "no_cash":true,     "stock_type":"DISCOUNT",     "out_request_no":"1594112544722" } {"code":"MCH_NOT_EXISTS","message":"商户信息查询失败"} 请问是什么原因呢

available_time_after_receive  [图片] 如果设置大于1天的值，接口返回 available_time_after_receive”映射到数值字段“领取后有效时间”规则校验失败，值高于最大值 1440 {"code":"PARAM_ERROR","detail":{"location":"body","value":14400},"message":"输入源“/body/coupon_use_rule/coupon_available_time/available_time_after_receive”映射到数值字段“领取后有效时间”规则校验失败，值高于最大值 1440"}---请求：{"stock_name":"满10减7元代金券新2","belong_merchant":"1267388801","available_begin_time":"2020-07-03T17:00:14+08:00","available_end_time":"2020-08-02T17:00:14+08:00","stock_use_rule":{"max_coupons":10,"max_amount":7000,"max_coupons_per_user":1,"natural_person_limit":true,"prevent_api_abuse":true},"pattern_info":{"description":"本优惠券不可兑换现金，不可找零。","merchant_logo":"http://open.liantuobank.cn/imgPath/club-open/1579068655222.jpg","merchant_name":"券券蛋糕商户","background_color":"#63b359","coupon_image":""},"coupon_use_rule":{"coupon_available_time":{"second_day_available":true,"available_time_after_receive":14400},"fixed_normal_coupon":{"coupon_amount":700,"transaction_minimum":1000},"trade_type":["MICROAPP","APPPAY","PPAY"],"combine_use":true,"available_merchants":["1561331311"]},"no_cash":true,"stock_type":"NORMAL","out_request_no":"1593766757358"} 该如何解决

接口创建的代金券，可以在服务商平台的代金券列表看到么[图片]

{"code":"PARAM_ERROR","detail":{"location":"body","value":4320},"message":"输入源“/body/coupon_use_rule/coupon_available_time/available_time_after_receive”映射到数值字段“领取后有效时间”规则校验失败，值高于最大值 1440"}---请求：{"stock_name":"满10减7元代金券新券","belong_merchant":"1267388801","available_begin_time":"2020-07-03T15:40:06+08:00","available_end_time":"2020-08-02T15:40:06+08:00","stock_use_rule":{"max_coupons":10,"max_amount":7000,"max_coupons_per_user":1,"natural_person_limit":true,"prevent_api_abuse":true},"pattern_info":{"description":"本优惠券不可兑换现金，不可找零。","merchant_logo":"http://open.liantuobank.cn/imgPath/club-open/1579068655222.jpg","merchant_name":"券券蛋糕商户","background_color":"#63b359","coupon_image":""},"coupon_use_rule":{"coupon_available_time":{"second_day_available":true,"available_time_after_receive":4320},"fixed_normal_coupon":{"coupon_amount":700,"transaction_minimum":1000},"trade_type":["MICROAPP","APPPAY","PPAY"],"combine_use":true,"available_merchants":["1561331311"]},"no_cash":true,"stock_type":"NORMAL","out_request_no":"1593761948809"}