Volunteers walk past a poster marking the 30th anniversary of the establishment of China-ASEAN dialogue relations in Nanning, south China's Guangxi Zhuang Autonomous Region, Sept. 10, 2021. The 18th China-ASEAN Expo kicked off on the same day. Since China and ASEAN established dialogue relations in 1991, the two sides have remained committed to promoting regional development and prosperity with comprehensive cooperation and bringing tangible benefits to people in the region. (Xinhua/Ma Ning)
