array(10) {
  ["openId"]=>
  string(28) "oGZUI0egBJY1zhBYw2KhdUfwVJJE"
  ["nickName"]=>
  string(4) "Band"
  ["gender"]=>
  int(1)
  ["language"]=>
  string(5) "zh_CN"
  ["city"]=>
  string(9) "Guangzhou"
  ["province"]=>
  string(9) "Guangdong"
  ["country"]=>
  string(2) "CN"
  ["avatarUrl"]=>
  string(125) "http://wx.qlogo.cn/mmopen/vi_32/aSKcBBPpibyKNicHNTMM0qJVh8Kjgiak2AHWr8MHM4WgMEm7GFhsf8OYrySdbvAMvTsw3mo8ibKicsnfN5pRjl1p8HQ/0"
  ["unionId"]=>
  string(28) "ocMvos6NjeKLIBqg5Mr9QjxrP1FA"
  ["watermark"]=>
  array(2) {
    ["timestamp"]=>
    int(1477314187)
    ["appid"]=>
    string(18) "wx4f4bc4dec97d474b"
  }
}