playForMobile('http://flv4mp4.people.com.cn/videofile3/livesphere/2017/10/19/zDNoHmA_1508380891194_gwvR2Hp_android_c.mp4', 'http://flvimage.people.com.cn/videofile3/livesphere/2017/10/19/zDNoHmA_1508380891194_gwvR2Hp_0.jpg', 1.3333)