粹c

　　1/video/av1328701share_medium=android&share_source=copy_link&bbid=bdfe992d-f54a-4c8f-b3a1-f4af9edc6ff8693infoc&ts=1521306557868

　　2

　　/video/av9594654share_medium=android&share_source=copy_link&bbid=bdfe992d-f54a-4c8f-b3a1-f4af9edc6ff8693infoc&ts=1521306620756

　　3

　　/video/av3299489share_medium=android&share_source=copy_link&bbid=bdfe992d-f54a-4c8f-b3a1-f4af9edc6ff8693infoc&ts=1521306677748

　　4/video/av4011183share_medium=android&share_source=copy_link&bbid=bdfe992d-f54a-4c8f-b3a1-f4af9edc6ff8693infoc&ts=1521306746345