Huangjueya Old Street, located in Nanshan, Chongqing, is a century-old street that originated from the first ancient path of Bayu - Huangge Ancient Road. This historical street is approximately 600 meters long and retains a large number of buildings from the Republic of China era, including green-tiled houses, stone-paved roads, and Bayu residences, radiating a rich historical atmosphere. As an important node of the ancient Sichuan-Guizhou Tea-Horse Road, it was once a bustling place filled with merchants. Today, Huangjueya Old Street has become a must-visit historical and cultural site in Chongqing, known for its quaint appearance, leisurely atmosphere, and abundant cultural relics.