The center has taken measures to protect the health of donors and staff, including checking body temperatures, providing hand sanitizer, following social distancing practices and enhancing disinfection of surfaces and equipment.
The center said drivers in affected regions should slow down, while airports, freeways and ports should take appropriate safety measures.
The city of Hong Kong on Monday struggled to clean up the mess and repair the damage inflicted by protesters running amok on Sunday.
The city's GDP has grown by a factor of 10,000 from 270 million yuan (.51 million) in 1980 to 2.69 trillion yuan last year.
The city began using electric buses in 2015, when Bengbu Bus put 50 rented vehicles into service, along with three hybrids.
The center will help promote commercialization of research findings in the Beijing-Tianjin-Hebei region, Techcode said last month.
马鞍山大功率工业吸尘器
The city will renovate infrastructure for buses as well as around 90 kilometers of underground utility tunnels.
The central government has said it will collect Hong Kong society's opinions on the proposed national security law on a citywide scale. As of Thursday, more than 130 suggestions from Hong Kong's NPC deputies and CPPCC National Committee members had been submitted to the central government's liaison office in the special administrative region. The office said all the proposals will be submitted to the NPC Standing Committee for reference when drafting the legislation.
The chancellor will arrive with a large business delegation, and she will participate in the meeting of the advisory committee on German-Chinese business and the closing session of the German-Chinese dialogue forum, it said.
The charity's first train departed Kowloon Station for the mainland on July 1, 1997, the day Hong Kong returned to China. It carried volunteer doctors from large cities, including Beijing, Tianjin and Hong Kong, who stayed in several rural areas for about three months each. By the time they left, they had usually performed as many as 1,000 surgeries.