The Chinese government must immediately invest some of its new wealth in ensuring that children take regular exercise, Beijing Sports University president Yang Hua told the sports group of the largely ceremonial advisory body to China’s annual parliament.

“It is time for the Chinese nation to improve the physical fitness of our next generation,” said Yang. “If we miss the next three to five years a whole generation will be next to useless.

“If there was another war against Japan, would the younger Chinese be able to fight the Japanese one-on-one?