playForMobile('http://flv4mp4.people.com.cn/videofile3/pvmsvideo/2017/10/13/WangZiHan_125c49d15cdb2c1d9284969ca8901808_android_c.mp4', 'http://flvimage.people.com.cn/videofile3/pvmsimage/2017/10/13/wangzihan_5353f95c343b6e8e1386cbdd84f9af68.jpg', 1.7778)