Will the Liu family's house be returned in 2022?

Here you are.

Housing relocation expenses shall be paid by the demolisher, and the demolisher shall pay relocation subsidies to the demolished person or the lessee. During the transition period, if the demolished person or lessee arranges his own residence, the demolished person shall pay the temporary resettlement subsidy. If the demolished person or lessee uses the revolving house provided by the demolished person, the demolished person shall not pay the temporary resettlement subsidy.

The standards for relocation subsidies and temporary resettlement subsidies shall be formulated by the people's governments of provinces, autonomous regions and municipalities directly under the Central Government. The demolition shall not extend the transition period without authorization, and the users of the revolving house shall vacate the revolving house on time. If the transition period is extended due to the responsibility of the demolisher, the temporary resettlement subsidy will be increased from the month overdue for the demolisher or the lessee who arranges his own residence. The user of the revolving house shall pay the temporary resettlement subsidy from the overdue month.