[InKunming--Yunnan] Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)

Photo taken on Dec. 9, 2017 shows cherry blossoms at Wuliang Mountain in Nanjian County, southwest China's Yunnan Province. (Xinhua/Shi Zhihong)