The registered address of the st. Paul's-perests'shop (individuals and businesses) is located at no. 10 (replacement) of the mangang village, located in the eastern city's street of podang, with the registration authority being the market supervision authority of the four-city city, with legal representatives coming in for a wide range of sales: jade, jade, jade, jewellery retail, jewellery wholesale, jewellery, jewellery manufacture, trade in crafts, handicrafts and collections (except for ivorys and their products), internet sales (other than those for which permission is required) and personal internet live services。