Dear Doctor,
Here is a Vlog about our journey from Chengdu City to Wolong Nature Reserve with @WWF. Please set out with us to experience the hardship of conservation works, and explore the beauty of Wolong!
HD version:
#Arknights #Yostar #WWF
https://youtu.be/gXoxL6XrRHU

https://twitter.com/ArknightsEN/status/1395288433149374468