推特影片：
https://twitter.com/donweinland/status/1561630956254990336
When u arrive at a hotel in Shanghai these days ur given a document
with ever high and medium risk area in China on it. You are told to
check the list and confirm with signature that you have not been to
one of these places recently
试译：
近日当你抵达上海酒店时，你会得到一份记载有中国所有中高风险地区的文件。
你将被告知要核对这份清单，并签名确认你最近不曾到过这些地区。