How long has the property right of Daming Hyde Central Park been?

70 years. Official website of Daming Hyde Central Park shows that the property right of Daming Hyde Central Park has been known for 70 years, and it is a personal property right of commercial housing. Daming Hyde Central Park has a parking space of 33 15, with 3,250 planned households and a property fee of 2.20 yuan/m2/month. The greening of the project accounts for 45%, with pleasant scenery and livable ecology.