现在是否还能复现，若可以，请重新复现一次，提供具体请求、具体返回、具体请求时间

请求:
{
 "add_source": 0,
 "biz_id": "SF_CASH",
 "cargo": {
  "count": 1,
  "detail_list": [{
   "count": 1,
   "name": "炊大皇炒锅"
  }],
  "space_x": 10,
  "space_y": 10,
  "space_z": 5,
  "weight": 0.05
 },
 "custom_remark": "测试测试微信功能",
 "delivery_id": "SF",
 "expect_time": 1575885300342,
 "insured": {
  "insured_value": 0,
  "use_insured": 0
 },
 "openid": "oKw4F5skj0v9VYIEF_u7D2Imvc0s",
 "order_id": "410825787174420480",
 "receiver": {
  "address": "胜利路龙湖冠寓A栋6楼",
  "area": "西岗区",
  "city": "大连市",
  "mobile": "13206993651",
  "name": "小丽",
  "province": "辽宁省"
 },
 "sender": {
  "address": "望京街道望京新城415",
  "area": "朝阳区",
  "city": "北京市",
  "company": "维京",
  "country": "中国",
  "mobile": "13691209824",
  "name": "秦",
  "province": "北京"
 },
 "service": {
  "service_name": "标准快递",
  "service_type": 0
 },
 "shop": {
  "goods_count": 1,
  "goods_name": "炊大皇炒锅",
  "img_url": "http://vikpay-cn.oss-cn-qingdao.aliyuncs.com/dish_pic/cpG87xOt37kB9yT.jpg",
  "wxa_path": "pages/index/index"
 },
 "wx_appid": "wx3f1ef1b4dd1aff59"
}


返回:
{
    "body": {
        "delivery_resultcode": -1,
        "delivery_resultmsg": "unknown ERROR",
        "errcode": 9300501,
        "errmsg": "delivery logic fail"
    },
    "code": 1
}


请求时间:2019-12-09 15:55:00.521

expect_time单位应该是秒

是这个问题~  感谢!