How many steps and families are there in Tangshan Yuan Heshun public rental housing?

There are 532 households in one staircase. There are 532 public rental houses in Yuan Heshun, Tangshan. Public rental housing refers to the affordable housing provided by the state with policy support, limited construction standards and rent levels, and rented for families with housing difficulties with lower-middle income in cities and towns, newly employed workers without housing and migrant workers with stable employment in cities and towns.