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Dr Liu Mingyao, director of the Institute of Medical Science at the University of Toronto, said the experience and data from China, especially Wuhan, the initial epicenter of the outbreak, has been used by every country to design national strategies for fighting COVID-19 based on their own situations.
Douglas Holtz-Eakin, the founding signatory of the letter and who is president of the American Action Forum and former director of the Congressional Budget Office, said "tariffs are never good, and a necessary evil to be used as sparingly as possible".
Dong Liwan, a shipping professor at Shanghai Maritime University, said: "It is necessary to introduce wider mixed-ownership reform in those planned port operating groups, as it can optimize asset structure and boost their service capability in particular in areas such as e-commerce, cold-chain storage and ship maintenance services."
Downpours are expected in Beijing's mountainous north, east and southwest on Monday, Tuesday and Wednesday, according to the city's meteorological service.
Dong Liwan, a shipbuilding industry professor at Shanghai Maritime University, expects less fierce competition in the industry, as small shipping companies were forced out of the game both at home and in overseas markets.
来源：资阳报