# :-: 5.2 内容感知工具移动／扩展 ***** ```[video] src: >- http://sp.cqxymwlkjyxgs.com/58d95e95vodtranscq1256398144/d8109b8e5285890814319178307/v.f100800.mp4 poster: >- http://sp.cqxymwlkjyxgs.com/58d95e95vodtranscq1256398144/d8109b8e5285890814319178307/coverBySnapshot_10_0.jpg ```