Good angel is a part of Chinese traditional folk culture. The sun moon, mountains and rivers, maintain Xianxiang, special famous scholars, scattered fairy, etc. can be regarded as an array of ancestors, a guardian angel. In ancient times, people through the expression of yearning for worship discussed auspicious, longing for the good wishes. "Longdong Town, discussed the cultural corridor" by painting, showcasing folk tradition for thousands of years in China, auspicious symbol of various gods, is intended to introduce the origin of auspicious culture, meet the cognitive needs of people.