Legal analysis: the expropriation of rural land needs to be carried out in accordance with legal procedures, but generally speaking, it does not need to be signed by every household, but there are procedures for soliciting villagers' opinions. Based on the needs of public interests, the state can requisition land collectively owned by farmers. Before the land requisition is submitted for approval according to law, the local land and resources department shall inform the rural collective economic organizations and farmers in writing of the purpose, location, compensation standards and resettlement methods of land requisition.

Legal basis: Article 11 of the Land Administration Law of the People's Republic of China. If the land collectively owned by peasants belongs to the village peasants according to law, it shall be managed by the village collective economic organization or the villagers' committee. Farmers who have been collectively owned by more than two rural collective economic organizations in the village shall be managed by the rural collective economic organizations or villagers' groups in the village; Farmers who have returned to their hometowns (towns) are collectively owned and managed by rural collective economic organizations in townships (towns).