Where is the Sandaoyan Green Bar Tree Fair?

between xuyan river and baitiao river in sandaoyan town, pidu district, Chengdu city, Sichuan province. According to Baidu map query, Sandaoyan Qingbanshu Fair was held between Xuyan River and Baitiao River in Qingbanshu Village, Sandaoyan Town, Pidu District, Chengdu. Sandaoyan green bar tree fair is held from the second day to the sixth day of the second lunar month every year, that is, before and after the Spring Festival. "Fair" is a traditional form of rural market. Usually, at a fixed time and place, local residents and businesses concentrate on selling various commodities and agricultural products.