Construction workers are seen on the Xiangjiang river grand bridge along the Zunyi-Yuqing highway in southwest China's Guizhou Province, Dec. 3, 2020. The main structure of the Xiangjiang river grand bridge on the Zunyi-Yuqing highway was completed on Thursday. The bridge has a length of over 1,700 meters and a main span of 560 meters. (Xinhua/Liu Xu)
