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Antibody tests will eventually become a key tool for tracking infection rates and help researchers develop a COVID-19 vaccine. But scientists haven't determined which antibody neutralizes the virus.
Answering a question about Chinese enterprises' overseas marketing, the economist said "the fact is globalization cannot go away, it's part of the economic fabric of the whole globe".

Apart from increasing the supply of rice, vegetables and edible oil in Hubei province, COFCO Group, China Resources Group and China Grain Reserves Group, which manage businesses in foodstuffs and grains, have also tightened their supervision on retailers to prevent speculations.
Ant Financial Services Group is making a foray into Pakistan through a deal that will give the financial technology giant a 45 percent stake in a local mobile financial services provider.
Any senior who is eligible for the Old Age Security (OAS) pension will receive a payment of 300 Canadian dollars, and an additional 200 Canadian dollars will be sent to seniors eligible for the Guaranteed Income Supplement (GIS). No application is required to receive this one-time payment.
来源:资阳报