Tourists enjoy themselves at a hot spring pool in Tengchong City, southwest China's Yunnan Province, Jan. 7, 2024. (Photo by Gong Zujin/Xinhua)

Yunnan has attracted legions of tourists this winter due to its mild climate.

This aerial photo taken on Jan. 7, 2024 shows recreational vehicles (RVs) parking at a campsite in Zhaotong City, southwest China's Yunnan Province. (Photo by Yan Keren/Xinhua)

Tourists enjoy water-splashing at a Dai ethnic scenic spot in Jinghong City, southwest China's Yunnan Province, Jan. 7, 2024. (Photo by Li Yunsheng/Xinhua)

Staff members prepare for a copper hot pot banquet in Wenshan Zhuang and Miao Autonomous Prefecture, southwest China's Yunnan Province, Jan. 6, 2024. (Photo by Zha Yubo/Xinhua)

A tourist poses for photos at Lijiang ancient town, southwest China's Yunnan Province, Jan. 7, 2024. (Photo by Zhao Qingzu/Xinhua)

Tourists enjoy themselves at a hot spring pool in Shuifu City, southwest China's Yunnan Province, Jan. 7, 2024. (Photo by Zeng Sandong/Xinhua)

Tourists in ethnic costumes pose for photos at Lijiang ancient town, southwest China's Yunnan Province, Jan. 7, 2024. (Photo by Zhao Qingzu/Xinhua)