Shanghai enters second phase of lockdown in west of city – but Covid-19 restrictions remain in other parts
South China Morning Post, April 1, 2022
Shanghai 'insufficiently prepared' for outbreak
Agence France-Presse, April 1, 2022
新冠疫情：奥密克戎重击上海深圳，中国坚持清零的经济成本有多高(Covid-19 epidemic: Omicron hits Shanghai and Shenzhen hard; how high is the economic cost of China's zero-COVID policy?)
British Broadcasting Corporation, April 1, 2022
In Hong Kong, China’s Covid Aid Gets the Cold Shoulder
为何许多香港居民不欢迎内地医疗援助
The New York Times, April 1, 2022