Jiangxi. Jin Tang Wakan pig's feet, also known as folk Wakan simmering soup, the name taken by the folk restaurant in 1994, is the traditional simmering soup method of the Han Chinese folk in Jiangxi Province, with the Wakan as a vessel, fine with natural mineral water as raw materials. With hardwood charcoal fire constant temperature traditional six-sided heat, simmering for more than seven hours. Finally translated into a double with traditional folk characteristics and in line with modern tastes of the cuisine.