Excuse me, what is the name of this wild fruit in Zhangjiajie?

Well, thyme is the scientific name, and the local name is August melon.

August melon is also known as fried in August, the fruit of Akebia and Akebia trifoliata, and the wild fruit. It is named after the fruit ripens and cracks in August. The banana-shaped fruit is rich in sugar, vitamin C and 12 amino acids, as well as valeric acid, methionine, isoleucine, phenylalanine, lysine and so on, which cannot be synthesized by human body. Sweet fruit, pollution-free green food, known as "native banana." Most of them are Tian Zi scenic spots. There are abundant wild resources in foothills and forests, such as Suoxiyu and Yang Jiajie. As a dominant wild fruit, it is now listed as a key development project by relevant departments.