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BEIJING, July 7 (Xinhua) -- A total of 10.71 million Chinese students Tuesday began taking the annual national college entrance examination, known as the Gaokao, amid strict COVID-19 control measures at exam centers across the country.

The actions of the Chinese government had directly led to a reduction of more than 700,000 potential infections, according to a research report by Science Magazine, Zhao said.

From Jan. 24 to March 8, China rallied 346 national medical teams, consisting of 42,600 medical workers and more than 900 public health professionals to the immediate aid of Hubei and the city of Wuhan, said the white paper.

The country has also been an active participant in global climate governance, pledging 20 billion yuan (2.8 billion U.S. dollars) in the China South-South Climate Cooperation Fund dedicated to help other developing countries combat climate change. China is fully meeting its commitment to nationally-determined contributions on climate change under the Paris climate agreement and also helping advance green development in the Belt and Road Initiative.

He pointed out that as the pandemic is still spreading in the world, only with solidarity and cooperation can all countries finally win the battle against the disease.