Photo taken on Oct. 22, 2018 shows the opening ceremony of the Second China Archaeological Congress in Chengdu, southwest China's Sichuan Province. The two-day congress kicked off here Monday. (Xinhua/Li He)
Second China Archaeological Congress held in Chengdu, southwest China's Sichuan
Source: Xinhua| 2018-10-22 22:01:46|Editor: Shi Yinglun
