What is used to temporarily pave the floor of the rental house to protect the hardwood floor

30 square meters is fine.

The decoration of the rental house should be simple, the kitchen and bathroom must be tiled, paved with floor tiles, plastic gusset ceiling, the living room and bedroom should be covered with composite flooring, the indoor walls should be painted with latex paint, and all rooms should be installed with ceiling lights.

is against the law;

At present, there is a policy in China that prohibits the conversion of private houses and then rents them out >>>More

If there is a contract, it shall be in accordance with the contract. There is no agreement, and the parties negotiate. If the negotiation fails, if it is not caused by the lessee's abnormal use, the lessor is generally responsible for repairs.

Legitimate. You can modify it according to your own needs, but remember not to create a dangerous environment, as you will be responsible for the damage caused.