This is BBC news, the headlines.

这里是BBC新闻头条

Senior politicians in Hong Kong have been celebrating the moment the city returned to Chinese rule 22 years ago.

香港高级政治家在庆祝香港回归中国22周年

At the same time, pro-democracy protesters who have blocked Main Roads and set up barricades are locked in a standoff with police.

与此同时 封锁干道并设置路障的支持民主的抗议者与警方陷入了僵局

A major demonstration is expected later.

预计稍后会有大规模的示威活动

President Trump has become the first sitting US president to cross into North Korea.

特朗普总统成为首位进入朝鲜的在任美国总统

The meeting with Kim Jong-un came four months after the collapse of their last summit.

此次金特会距离其上次峰会破裂已有四月

The two leaders posed for handshakes then talked for nearly an hour in the heavily fortified Demilitarized Zone.

两位领导人握手拍照 然后在戒备森严的非军事区交谈了近一小时

They agreed to set up teams to continue discussions.

他们同意成立小组继续讨论

And authorities in Sudan say seven people have been killed and nearly 200 injured during renewed protests in several cities.

苏丹当局表示 几个城市再次发生抗议活动 造成7人死亡 近200人受伤

Tens of thousands of people took to the streets to keep up the pressure on the country's interim military rulers.

数万人走上街头 继续向该国临时军事统治者施压