[mp4=500,375]https://gss3.baidu.com/6LZ0ej3k1Qd3ote6lo7D0j9wehsv/tieba-smallvideo-transcode/9_df9dc3e0f9d766f3fffe54cee2742c94_2.mp4?authorization=bce-auth-v1%2Fde94045c2e42438fad71ab8df47a6727%2F2017-06-26T13%3A47%3A46Z%2F1800%2F%2Fde5f4be4ecd3f68c03c0a4c8953cae193f91685fa72e81fdf5d87a1e5d383f4e[/mp4] 4 R& F. b; S3 X+ o' [