A group forced their way through police cordons and hoisted their flag on top of the disputed monument.

一群人强行冲破警方警戒线，把他们的旗帜升到了那座有争议的纪念碑的顶部。

Some of the crowd attempted to break through police cordons .

人群中有些人试图突破警察的警戒线。

They tried to break through police cordons, using sticks and assorted missiles.

他们企图用棍棒和各种投掷器来冲破警戒线。

Police officers and soldiers also set up cordons around the most prominent collapsed schools and prevented journalists from approaching.

警察和士兵在在倒塌最严重的学校附近设定了封锁线，并阻止新闻工作者接近。