CHONGQING, Dec. 1 (Xinhua) -- Giustetto Pablo Adrian is a teacher at Southwest University in southwest China's Chongqing Municipality.
During a visit to a rural guesthouse, Qinghuandu, at Jinyun Mountain in Beibei District in Chongqing, the Argentine learned about the changes in the local ecological environment and industrial development through the story of the guesthouse's owner Sun Dehong.
Jinyun Mountain is an important ecological barrier in central Chongqing.
In the past, the local ecology was under great pressure with more than 8,000 residents on the Jinyun Mountain reserve. In June 2018, Jinyun Mountain's government launched a program for ecological improvement, a win-win situation for environmental protection and economic development.
Alongside the renovation of the Jinyun Mountain area, Sun also upgraded her guesthouse.
This is her story.