According to fangtianxia query. The house in Shenzhen Hong Xin Garden is a military production room.
Military housing refers to the houses built by developers on the land provided by the army, which are all houses owned by the army (that is, property rights). Of course, military property houses are also small property rights. There are many military property houses in Shenzhen, such as Grand Hyatt Bay, Luohu Mansion, Garrison Longhua Apartment, Juhao International, Cuiling Hua Ting and Xiang Qiao Mansion.