document.write("<div id='player-con-157'></div>");    $(function(){
            var player = new Aliplayer({
                id: "player-con-157",
                source: "https://v.antwebinar.com/sv/45399ffe-1761884aa36/45399ffe-1761884aa36.mp4",
                width: "",
                height: "300px",
                cover: "https://v.antwebinar.com/snapshot/019ae15cbb304bfa8624e0a3e22b35be00005.jpg
",
                /* 设置封面时需要将 autoplay 和 preload 设置为 false */
                autoplay: false,
                preload: false,
                language: "zh-cn",
                isLive: false
              }, function (player) {
            });
    });