![Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China\'s Jiangsu Province. (Xinhua/Su Yang)](http://www.ecns.cn/hd/2018/11/04/1166822034c24a0eb0442f11c4e9e771.jpg)
Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China's Jiangsu Province. (Xinhua/Su Yang)
![Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China\'s Jiangsu Province. (Xinhua/Su Yang)](http://www.ecns.cn/hd/2018/11/04/0ab1154bf86f4d45bc56ca063279c3c3.jpg)
Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China's Jiangsu Province. (Xinhua/Su Yang)
![Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China\'s Jiangsu Province. (Xinhua/Su Yang)](http://www.ecns.cn/hd/2018/11/04/9f3e8c0a8c04445db56cd4c6e14150d6.jpg)
Photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China's Jiangsu Province. (Xinhua/Su Yang)
![Aerial photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China\'s Jiangsu Province. (Xinhua/Su Yang)](http://www.ecns.cn/hd/2018/11/04/dd55fbd396e644d4b29dcce00398c757.jpg)
Aerial photo taken on Nov. 1, 2018 shows the autumn scenery of the Zhongshan Botanical Garden in Nanjing, capital of east China's Jiangsu Province. (Xinhua/Su Yang)
![Photo taken on Nov. 2, 2018 shows the maple leaves at a park by the Gongshui River in Zhushan Township of Xuan\'en County, central China\'s Hubei Province. (Xinhua/Song Wen)](http://www.ecns.cn/hd/2018/11/04/235af9d22e024c7092de26460cd69200.jpg)
Photo taken on Nov. 2, 2018 shows the maple leaves at a park by the Gongshui River in Zhushan Township of Xuan'en County, central China's Hubei Province. (Xinhua/Song Wen)
![Photo taken on Nov. 2, 2018 shows the maple leaves at a park by the Gongshui River in Zhushan Township of Xuan\'en County, central China\'s Hubei Province. (Xinhua/Song Wen)](http://www.ecns.cn/hd/2018/11/04/6cf8b0d43ac8461c917809648678bb1a.jpg)
Photo taken on Nov. 2, 2018 shows the maple leaves at a park by the Gongshui River in Zhushan Township of Xuan'en County, central China's Hubei Province. (Xinhua/Song Wen)