短信服务

 https://sms.aliyuncs.com?AccessKeyId=LTAIV7SkrAVSkwFb&Action=SingleSendSms&Format=JSON&ParamString={"code":"519205"}&RecNum=15701308970&RegionId=cn-beijing&SignName=百乘科技&SignatureMethod=HMAC-SHA1&SignatureNonce=a0e4b1d2-fd05-ccfb-331d-b770cf5999f0&SignatureVersion=1.0&TemplateCode=SMS_62715169&Timestamp=2018-08-15T03:24:22Z&Version=2016-09-27&Signature=AV+5l07hNa/76h9V7wBEnTydCUk= | result: {"Recommend":"https:\/\/error-center.aliyun.com\/status\/search?Keyword=InvalidTimeStamp.Expired&source=PopGw","Message":"Specified time stamp or date value is expired.","RequestId":"455059DD-F146-4F5A-93F0-74FD23470AE0","HostId":"sms.aliyuncs.com","Code":"InvalidTimeStamp.Expired"} 发送失败,Specified time stamp or date value is expired.

日志系统报错了， 我们系统的时间是 2018-08-15 11:24:22 我们的传参是 “ Timestamp=2018-08-15T03:24:22Z”理论上没问题。 为什么还报错了？