Teachers recruited by the double-election meeting need to practice for 6 months. According to relevant information, the probation period of employed teachers is determined according to the labor contract signed by both parties, and the longest probation period is no more than six months. Legal basis: Article 19 of People's Republic of China (PRC) Labor Contract Law. If the term of the labor contract is more than three months but less than one year, the probation period shall not exceed one month. If the term of the labor contract is more than one year but less than three years, the probation period shall not exceed two months. The probation period of a labor contract with a fixed term of more than three years or without a fixed term shall not exceed six months.