Hongyadong, formerly known as Hongyamen, is one of the gateways of ancient Shu. Located at No.88, binjiang road, Jialing River, Yuzhong District, Chongqing. In 2003, Hongyadong was demolished and rebuilt with a total investment of 385 million yuan. It was completed and opened in September 2006. It is a tourist area integrating sightseeing, leisure and holiday functions [1] [3]. Hongyadong is a key landscape project in Chongqing with a building area of 46,000 square meters. The main scenic spots are composed of diaojiao building, antique commercial street and other landscapes [3]. Hongyadong has 1 1 layer. Turn on the light at 6 pm and turn off the light at 10. I look forward to seeing Hongya dripping green, visiting the old streets in the mountain city to appreciate the Bayu culture, burning hot pot in the mountain city to see the confluence of the two rivers and tasting the delicious food on earth. It has formed a commercial form of "three wonders, four streets and eight sights in one state", which embodies the leisure format of Bayu culture [8]. In June, 2007, Hongyadong Folk Customs District was rated as a national AAAA tourist attraction [15]. On June 5,438+065,438+1October 18, 2020, Hongyadong was listed as "Top Ten New Landmarks of Chengdu-Chongqing Cultural Tourism" [4]. 202 1 12, Hongyadong was listed in the second batch of Chongqing historical place names protection list [17].