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Doctors warn of side effects from COVID-19 vaccine trial subjects - World - Chinadaily.com.cn

Despite the rising output, China's steel enterprises reported declining efficacy due to higher costs of raw materials and environmental protection as well as the lower sales prices of steel products.

DiDi Mexico will introduce key product innovations in Latin America, including a real-time SOS system, dynamic safety monitoring, multi-person itinerary sharing, round-the-clock user support, and a multivariable driver rating system, the company said.

Ding Wenwu, president of China Integrated Circuit Industry Investment Fund Co Ltd, said thanks to the joint push of the whole chip industry chain, significant progress has been made, but more efforts are needed to promote the application of homegrown chips.

Domestic and foreign international cargo flights in China totaled an average of 1,574 per week in April - up more than 55 percent before the coronavirus outbreak - and connected with 102 destinations in 49 countries around the world, he said, adding that the weekly figure has surged to 2,365 in the first two weeks of this month.