let map = new BMapGL.Map("mapWrapper");
let marker = new BMapGL.Marker(new BMapGL.Point(116.404, 39.925));
map.centerAndZoom(new BMapGL.Point(116.404, 39.928), 15);
map.enableScrollWheelZoom(true);
map.addOverlay(marker);
//创建地址解析器实例
let myGeo = new BMapGL.Geocoder();
// 将地址解析结果显示在地图上，并调整地图视野
myGeo.getPoint('山东省青岛市城阳区靖城路689号 ', function (point) {
    if (point) {
        point = new BMapGL.Point(120.435638,36.325765);
        map.centerAndZoom(point, 16);
        map.addOverlay(new BMapGL.Marker(point, {title: '5997tyc官方集团(Macau)股份有限公司-Official website'}))
    }
}, '青岛市')
// 页面加载时执行函数
window.onload = function () {
    document.querySelector(".nav-wrapper li:nth-child(5)").classList.add("nav-active")
}