As a county-level city in Guangxi Zhuang Autonomous Region, it is managed by Chongzuo City and located in the south of China, bordering on lang son. Known as the "South Gate of the Motherland", China is the closest international city to ASEAN countries.

Snacks mainly include:

Ben Tou Egg (it is said to be from Vietnam, that is, eggs or duck eggs hatched for 12 days are cooked, peeled, and then poured with some secret soup, which can be eaten with Chili, shredded ginger, coriander and lemon), long rice rolls, old friends powder, pig's trotters rice noodles and roast duck powder.