playForMobile('http://flv4mp4.people.com.cn/videofile3/pvmsvideo/2017/2/10/WeiQingCheng_23b2e293da4ad8e405a5685500d71b39_android_c.mp4', 'http://flvimage.people.com.cn/videofile3/pvmsimage/2017/2/10/weiqingcheng_444bcd8912049b385df9644fd67f1ab8.jpg', 1.7778)