Shuang Fu Lizi Lake is a fund-raising organization.

Shuang Fu Meihu is a fund-raising house. Lizi Lake in Shuang Fu is the fund-raising building of Jiaotong University. Fund-raising housing refers to the system of housing reform and construction which is contracted by the state and units, and the government units and individuals bear three responsibilities. Through fund-raising, employees can pay in full or in part according to the house price. In terms of taxes and fees for modern material supply, the individual is determined according to the proportion of capital contribution, and is fully invested according to the house price, and owns all property rights, and some property rights contributed by individuals are owned by individuals.