【请求参数】：{"head_img_media_id":"BWlVAgxQEX48VRYpdiNm3fxVbjsw6hgQI_toxvp-q-ULh_GRt14HzRVil81wfnj8S49pxvIvdi7eY5uRJtRcWQ","x1":0.0,"y1":0.0,"x2":0.75,"y2":0.49}

【错误信息】：错误代码：-1, 错误信息：系统繁忙，此时请开发者稍候再试，微信原始报文：{"errcode":-1,"errmsg":"system error rid: 646ae678-613307e0-5fd82c1f"}