Photo taken on March 16, 2021 shows a view of the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Photo taken on March 16, 2021 shows a view of the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Photo taken on March 16, 2021 shows a view of the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Photo taken on March 16, 2021 shows a view of the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Workers clean sands among the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province, March 16, 2021. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Workers clean sands among the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province, March 16, 2021. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)

Photo taken on March 16, 2021 shows a view of the Zhongjiang rock landform in Jifeng Township, Zhongjiang County of southwest China's Sichuan Province. A rock landform scenic area in Zhongjiang has been under construction recently, and is expected to be finished before May 1 and be open to the public then. (Xinhua/Jiang Hongjing)