If farmers move from one town to another and the original land is not recovered, what is the national policy?

The Rural Land Contract Law clearly stipulates that

Farmers' families can only recover their land if they move into a divided city. The following is the original article.

Twenty-sixth contract period, the employer shall not recover the contracted land.

During the contract period, if the whole family of the contractor moves into a small town to settle down, it shall, according to the wishes of the contractor, retain its land contractual management right or allow it to transfer the land contractual management right according to law. During the contract period, the contractor's family moved to the city with districts and became non-agricultural registered permanent residence, and the contracted cultivated land and grassland were returned to the employer. If the contractor fails to repay it within the time limit, the employer may recover the contracted cultivated land and grassland.