Doves are seen at the Potala Palace in Lhasa, capital of southwest China's Tibet Autonomous Region, March 4, 2018, as the weather warms up recently. (Xinhua/Chogo)
Flowers are seen in Lhasa, capital of southwest China's Tibet Autonomous Region, March 4, 2018, as the weather warms up recently. (Xinhua/Chogo)
The willow branches germinate near the Potala Palace in Lhasa, capital of southwest China's Tibet Autonomous Region, March 4, 2018, as the weather warms up recently. (Xinhua/Chogo)