Legal analysis: the service life of educational land is 50 years. If the land use right transfer contract expires and the land user needs to continue to use it, he shall apply for renewal at the latest one year before the expiration.

Legal basis: Article 12 of the Provisional Regulations on Assignment and Transfer of the Right to Use State-owned Land in Cities and Towns, the maximum term of assignment of the right to use the land shall be determined according to the following purposes:

(a) residential land for seventy years;

(two) fifty years of industrial land;

(three) fifty years of land for education, science and technology, culture, health and sports;

(four) forty years of commercial, tourism and entertainment land;

(five) comprehensive or other land for fifty years.