láidejí de huà dàishang zhèngjiàn búyào dānwu chèlí xiān dào yīlóu jíhédiǎn

来得及的话带上证件，不要耽误撤离，先到一楼集合点。

If there's enough time, bring your ID, don't delay the evacuation, and gather on the first floor first.