【前方高萌！香港7岁女孩喊话：我们共同的敌人是病毒，而不是国界、政治和偏见】“我都知道的，为什么有些成年人就是不懂呢？” Seven-year-old Anna from China's Hong Kong Special Administrative Region is encouraging people around the world to act together to fight against the coronavirus. She also left some tips on the do's and don'ts amid the COVID-19 pandemic. Check it out!（via：@朱丹在香港） http://t.cn/A6AQYST1