Hehu New Residence, also known as the Crane Lake Fortified Hakka Village, and Dawan Dwelling are widely known by Shenzhen residents as witnesses of the city’s history and fast development. The round house is basically a big yard with more than 140 rooms. There are nine lanes inside the yard, but they are difficult to access because they are in need of repair. The whole area is about 68 meters wide from east to west and about 63 meters long from north to south. It retains the significant architectural style from the Ming and Qing (1644-1911) dynasties.