Wang Yuzhi, director of the Shandong Provincial Department of Housing and Urban-Rural Development, mentioned in the report that in the next five years, the real estate industry will make significant progress in transitioning to a new development model. Gradually raise the pre-sale threshold, encourage places that are in a position to do so to try first, and launch pilot sales projects for existing homes. To improve the new mechanism for linking people's real estate and money, cities should strengthen coordination of financial, land, taxation, etc. regulatory policies in accordance with population changes, and determine houses by people, land by housing, and money by housing. Accelerate the development of the long-term rental housing market, promote “equal rights to rent and buy”, and vigorously cultivate specialized large-scale housing rental enterprises. Carry out special actions to rectify and regulate the order of the real estate market, step up joint enforcement efforts, promptly investigate and punish illegal and illegal acts in the fields of development, brokerage, leasing, property, etc., and optimize the development environment of the industry.