https://developers.weixin.qq.com/doc/ministore/minishopopencomponent/API/coupon/create_coupon.html

这是上传的格式：

{
    "type": 104,
    "coupon_info": {
        "name": "ces",
        "discount_info": {
            "discount_fee" : 100
        },
        "ext_info": {
            "valid_time": 1614674890,
            "invalid_time": 1614700800
        },
        "promote_info": {
            "customize_channel": "",
            "promote_type": 1
        },
        "receive_info": {
            "start_time": 1614674890,
            "end_time": 1614700800,
            "limit_num_one_person": 1,
            "total_num": 1
        },
        "valid_info" : 
        {
            "valid_type" : 1,
            "valid_day_num": 1
        }
    }
}

这是返回的报错：

{
    "errcode": 109110,
    "errmsg": " rid: 603dfcb5-5cb68f96-0ffe658f"
}