1、调用如下接口，之前一直可以使用，现在不行了（其中经纬度是正确的）： 'https://free-api.heweather.com/s6/weather/now?key='+key+'&location=' + longitude + ',' + latitude; 报错： GET https://free-api.heweather.com/s6/weather/now?key=QQQQQQQQQQ&location=XXX,YYY net::ERR_CONNECTION_REFUSED(env: Windows,mp,1.06.2303220; lib: 2.30.4) 2、改为如下接口，直接报错： 'https://devapi.qweather.com/v7/weather/3d?key='+key+'&location='+longitude+','+latitude; TypeError: Cannot read property '0' of undefined     at Object.success (clock.js:842)     at Function.t.length.h.<computed> (VM128 WAService.js:1)     at :29828/appservice/<api request success callback function>     at VM128 WAService.js:1     at Vl (VM128 WAService.js:1)     at r.<anonymous> (VM128 WAService.js:1)     at :29828/appservice/<NetworkRequest14success callback function>     at VM128 WAService.js:1     at Gp (VM128 WAService.js:1)     at VM128 WAService.js:1(env: Windows,mp,1.06.2303220; lib: 2.30.4)

Slider怎么能点击滑动条的任意位置都能滑动呢，目前只能点击到小圆点上再滑动，会让使用者觉得不反应、不灵敏

用着用着突然注释变成了繁体，其他地方都正常，之前也遇到过一次，可能是快捷键冲突，现在想不起来哪个快捷键了，也改不过来，谁有遇到过吗？