The registration address of the city of goan is the village council of the southern building (autonomous declaration) located at the entrance of the town park of gaoan, iichun city, jiangxi province. The registration authority is the market supervision authority of goan city, represented by legal persons, and operates in the form of licensed projects: construction works (with the exception of ivory and its products, subject to the approval of the competent authorities, may be carried out only with the approval of the relevant departments) and general projects: construction of the greening of gardens, sale of construction materials, stone processing of buildings, sale of non-metal minerals and products, sale of building ceramics, manufacture of handicrafts and ceremonial items (except for ivory teeth and their products) may be operated autonomously, except in accordance with the law