Request URL: https://a17dax8p.qcloud.la/weapp/lb Request Method: POST Status Code: 502 Bad Gateway Remote Address: 123.207.51.107:443 Referrer Policy: no-referrer-when-downgrade Response Headersview source Connection: keep-alive Content-Length: 173 Content-Type: text/html Date: Tue, 19 Sep 2017 02:50:33 GMT Server: nginx/1.10.2 Request Headersview source Accept: */* Accept-Encoding: gzip, deflate, br Cache-Control: no-cache Connection: keep-alive Content-Length: 20 content-type: application/json Host: a17dax8p.qcloud.la Origin: http://1751634771.appservice.open.weixin.qq.com Pragma: no-cache Referer: https://servicewechat.com/wx85213db34c3efa98/devtools/page-frame.html User-Agent: wechatdevtools appservice port/9974 Request Payloadview source text:"风格化" {text: "风格化"}

<view class="bc_superlightmmgg1" wx:for='{{6}}' animation="{{animationData}}"> <view class="bc_superlight"> <view class="click_cable" catchtap='combine'> <view></view> </view> <view class="title_team updown_array"> <view class="tt_title fc_main">人人创信相关项目</view> <view class="tt_team restricted_single fc_light">人人创信项目技术群</view> </view> <view class="time_people about_array fc_light"> <view class="tp_time ">2012-03-03</view> <view class="tp_people  about_array"> <text>10</text>人</view> </view> </view> </view> var animation = wx.createAnimation({ duration: 10000, timingFunction: 'ease', }) this.animation = animation animation.bottom(2000).step() this.setData({ animationData: animation.export() })

腾讯云不能用报这个错 npm WARN koa-weapp-demo@1.0.0 No repository field.

bug？

怎么获取当前所在的城市，比如郑州市  北京市