This aerial photo taken on Nov 17, 2023 shows the early winter scenery in the Guanshan Lake Park in Guiyang City, southwest China's Guizhou province. (PHOTO / XINHUA)

Tourists visit the imperial Xiaoling Mausoleum, the burial site of the Ming Dynasty's (1368-1644) founding emperor Zhu Yuanzhang, in Nanjing, east China's Jiangsu province, on Nov 18, 2023. (PHOTO / XINHUA)

Whooper swans are pictured at a nature reserve for whooper swans in Rongcheng, east China's Shandong province, Nov 18, 2023. (PHOTO / XINHUA)

A woman takes photos of children playing with fallen leaves at a park in Jiangdu District of Yangzhou, east China's Jiangsu province, Nov 18, 2023. (PHOTO / XINHUA)

This aerial photo taken on Nov 17, 2023 shows a car running on a country road in Lizhou Village of Yuyao City, east China's Zhejiang province. (PHOTO / XINHUA)

A tourist takes photos at the imperial Xiaoling Mausoleum, the burial site of the Ming Dynasty's (1368-1644) founding emperor Zhu Yuanzhang, in Nanjing, east China's Jiangsu province, on Nov 18, 2023. (PHOTO / XINHUA)

Whooper swans are pictured at a nature reserve for whooper swans in Rongcheng, east China's Shandong province, Nov 18, 2023. (PHOTO / XINHUA)

Tourists enjoy themselves at the coast of Boao, south China's Hainan province, Nov 18, 2023. (PHOTO / XINHUA)

Tourists walk on a glass-bottomed bridge at Zhangjiajie Grand Canyon in central China's Hunan province, Nov 18, 2023. (PHOTO / XINHUA)

This photo taken on Nov 17, 2023 shows a view of the Salt Lake in Yuncheng City, north China's Shanxi province. (PHOTO / XINHUA)

This aerial photo taken on Nov 17, 2023 shows the scenery of advection fog in Guang'an, southwest China's Sichuan province. (PHOTO / XINHUA)

This aerial photo taken on Nov 17, 2023 shows the scenery of sea of clouds at Xinsheng Village of Congjiang County, southwest China's Guizhou province. (PHOTO / XINHUA)

This aerial photo taken on Nov 18, 2023 shows tourists enjoying leisure time at an eco-park in Rugao, east China's Jiangsu province. (PHOTO / XINHUA)

This aerial photo taken on Nov 17, 2023 shows the scenery of the Slender West Lake scenic spot in Yangzhou, east China's Jiangsu province. (PHOTO / XINHUA)

This aerial photo taken on Nov 18, 2023 shows tourists enjoying themselves at a wetland park in Muping District of Yantai City, east China's Shandong province. (PHOTO / XINHUA)

This aerial panorama photo taken on Nov 17, 2023 shows the scenery of Huaihong Village in the Liujiang District of Liuzhou, south China's Guangxi Zhuang autonomous region. (PHOTO / XINHUA)

Tourists visit the Shanwangping Karst national ecological park in southwest China's Chongqing, Nov 17, 2023. (PHOTO / XINHUA)

This aerial photo taken on Nov 18, 2023 shows tourists enjoying maple leaves at Tianping Mountain scenic spot in Suzhou City, east China's Jiangsu province. (PHOTO / XINHUA)

This aerial panorama photo taken on Nov 18, 2023 shows the scenery during sunrise at the Hengshan Mountain scenic spot in Hengyang, central China's Hunan province. (PHOTO / XINHUA