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"Every reputable health institution says wearing a mask is one of the most effective things people can do to protect others from contracting COVID-19, especially in places like an aircraft, where social distancing is a challenge," Toby Enqvist, United's chief customer officer, said in a statement.

"Fengxian has established a strong position in China's beauty industry in terms of market scale, product quality and brand awareness," said Du. "Inmy option, Shanghai is the only region that can take the title."

"Drawing skill is not necessary for painters. But what they paint must come from the Dong ethnic group people's life."

"Fans are becoming much more active compared with before. More and more of them are posting photos of their food and sharing recipes and ingredients, since many of them have to stay home and prepare their own meals," she said.

"Entering the new era, Shanghai should shoulder the new missions with which it has been entrusted by the central government," he said. "Further opening-up is the path we should take."