疫情期間，我們外出需要做哪些有效的防護(hù)？“時(shí)空伴隨”又該如何理解？三沙衛(wèi)視本期《Doctor Explains》，沈義揚(yáng)醫(yī)生繼續(xù)為您解答。

During the pandemic period, what should we bear in mind when going outside? What is 'Space-Time Contact'? In SSTV's series of reports 'Doctor Explains,' Doctor Timothy Stephens has the answers.

監(jiān)制/黃丹 范江虹 葉微

主編/王欣

編輯/劉子怡

?三沙衛(wèi)視