$data
$data : array
网页授权接口微信服务器返回的数据,返回样例如下 { "access_token":"ACCESS_TOKEN", "expires_in":7200, "refresh_token":"REFRESH_TOKEN", "openid":"OPENID", "scope":"SCOPE", "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL" } 其中access_token可用于获取共享收货地址 openid是微信支付jsapi支付接口必须的参数