Group wedding held in Nanning, S China's Guangxi (5)

A couple hold a knot during a group wedding at an express railway construction site in Nanning, south China's Guangxi Zhuang Autonomous Region, Oct. 25, 2021. Sixty-four couples, all of them first-line staff members of the China Railway Shanghai Bureau Group Co., Ltd., attended their group wedding in a reformed traditional style here on Monday. (Xinhua/Lu Boan)