Tourists visit the Lashihai wetland park in Yulong Naxi Autonomous County in Lijiang City, Southwest China's Yunnan Province, Nov. 11, 2018.

Tourists take selfies at the Lashihai wetland park in Yulong Naxi Autonomous County in Lijiang City, Southwest China's Yunnan Province, Nov. 11, 2018.

Tourists pose for photos at the Lashihai wetland park in Yulong Naxi Autonomous County in Lijiang City, Southwest China's Yunnan Province, Nov. 11, 2018.

Tourists visit the Lashihai wetland park in Yulong Naxi Autonomous County in Lijiang City, Southwest China's Yunnan Province, Nov. 11, 2018. (Photos: Xinhua/Yang Zongyou)