调用接口地址：https://api.weixin.qq.com/wxaapi/broadcast/goods/add?access_token=

提交参数：

{'goodsInfo': {'coverImgUrl':kJqs5pyiuJiB3E5nc8pPiQ6rLal_bTqRGQhFbYfrdfnFdipWQMhc7jFbOuISJVmL,'name':测试商品007,'priceType': 3,'price': 10,'price2': 9,'url': 'pages/shop/goods_info?goods_id=3326'}}

接口返回：{"errmsg":"goodsInfo must not be empty rid: 5f69c410-451cece1-5fea91d5","errcode":200002}

实在找不出问题所在，麻烦大神协助解决一下