Provision of real estate services of all kinds, in particular trading, holding, renting and managing as well as renovating and refurbishing real estate. May establish branch offices, participate in other domestic and foreign companies, acquire or merge with similar or related companies, acquire or dispose of plots of land, securities, patents and other intellectual property rights, and enter into any business and conclude any contracts that are suitable to promote the purpose of the company or are directly or indirectly related thereto.