[InKunming--Kunming]  People enjoy tulips at the Laoyuhe Wetland Park in Kunming, capital of southwest China's Yunnan Province, March 18, 2016. (Xinhua/Lin Yiguang)

People enjoy tulips at the Laoyuhe Wetland Park in Kunming, capital of southwest China's Yunnan Province, March 18, 2016. (Xinhua/Lin Yiguang)

People pose for photos beside tulips at the Laoyuhe Wetland Park in Kunming, capital of southwest China's Yunnan Province, March 18, 2016. (Xinhua/Lin Yiguang)

People enjoy tulips at the Laoyuhe Wetland Park in Kunming, capital of southwest China's Yunnan Province, March 18, 2016. (Xinhua/Lin Yiguang)

People enjoy tulips at the Laoyuhe Wetland Park in Kunming, capital of southwest China's Yunnan Province, March 18, 2016. (Xinhua/Lin Yiguang)