37500。 Jinhua Sports Center project covers a total area of 26 1 1,000 square meters, with a total construction area of about 654,380+0,000 square meters. It will mainly build 30,000 main stadiums, 6,000 gymnasiums, 1.600 swimming pools, 400-meter outdoor track and field training ground and outdoor stadiums, with a total investment of about 742 million yuan, which can accommodate 37,500 people.