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Applications can be made online for initial appraisal and ensuing detailed arrangement.

As COVID-19 vaccines have leapfrogged development phases, stringent temperature requirements (up to -80 C) are likely to be imposed for certain vaccines to ensure the effectiveness of the vaccines during transportation and warehousing. This poses logistics challenges to the existing medical supply chain, which conventionally distributes vaccines at 2-8 C.

As China's only national nature reserve located in a city, Futian has polished Shenzhen's fame as a paradise for migratory birds in recent years, officials said.

Arakane, a 70-year-old professor who has long been promoting cultural communication between China and Japan, said that not only will he continue to strengthen exchanges between the two countries, he will also encourage the younger generations to take forward the work.

Around 1,000 coal mines will be closed this year in 12 provincial-level regions, including Shanxi province and Inner Mongolia autonomous region, two of China's leading coal-producing regions.