卫光生物：竞得土地使用权并签署成交确认书

Group 1 - The company, Weiguang Biological (002880), successfully acquired the land use rights for a state-owned construction land in Guangming District, Shenzhen, for a price of 60.4 million RMB [1] - The acquisition took place during a public bidding event organized by Shenzhen Trading Group Co., Ltd. on September 5 [1] - The company has signed a "Transaction Confirmation" document following the successful bid [1]