Vsitors walk through the redwood forest in Beijing Botanical Garden in Beijing, capital of China, Nov. 11, 2020. (Photo by Liu Xianguo/Xinhua)
Photo taken on Nov. 11, 2020 shows visitors taking photos of redwood in Beijing Botanical Garden in Beijing, capital of China. (Photo by Liu Xianguo/Xinhua)
Photo taken on Nov. 11, 2020 shows redwood in Beijing Botanical Garden in Beijing, capital of China. (Photo by Liu Xianguo/Xinhua)
Photo taken on Nov. 11, 2020 shows redwoods in Beijing Botanical Garden in Beijing, capital of China. (Photo by Liu Xianguo/Xinhua）