测试手机：小米5

现象：手机页面加载地图，双手操作放大，APP卡死，APP卡住后，点击物理返回键是能返回的，但页面全部不能点击。

页面代码：

initMap() ;

function initMap()

{

var longitude = 106.550337 ;

var latitude = 29.494741 ;

window.map = new qq.maps.Map(document.getElementById("allmap"), {

center: new qq.maps.LatLng(latitude,longitude),

zoom:14

});

}

控制台的日志：

正在建立手机连接...

正在同步手机端程序文件...

44 KB/s (4475 bytes in 0.097s)

正在启动HBuilder调试基座...

应用mui已启动...

A parser-blocking, cross site (i.e. different eTLD+1) script, http://open.map.qq.com/apifiles/2/4/82/main.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details. at http://map.qq.com/api/js?v=2.exp:9

A parser-blocking, cross site (i.e. different eTLD+1) script, http://open.map.qq.com/apifiles/2/4/82/main.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details. at http://map.qq.com/api/js?v=2.exp:9

Ignored attempt to cancel a touchcancel event with cancelable=false, for example because scrolling is in progress and cannot be interrupted.

各位，帮忙看看怎么解决？谢谢！

发现用Hello H5+这个例子APP里的Map页面，放大太快的时候，也会卡住，不知道什么原因了