评析《劳动合同法》第二十二条第一款规定:用人单位为劳动者提供专项培训费用,对其进行专业技术培训的,可以与该劳动者订立协议,约定服务期。A公司出资送林某参加技术培训,符合约定服务期的条件。《劳动合同法实施条例》第十七规定:劳动合同期满,但是用人单位与劳动者依照《劳动合同法》第二十二条的规定约定的服务期尚未到期的,劳动合同应当续延至服务期满;双方另有约定的,从 Commenting on the first paragraph of Article 22 of the “Labor Contract Law” stipulates that if an employer provides special training fees for laborers and carries out professional and technical training for them, an agreement may be made with the laborers to stipulate the service period. A company invested Lin to participate in technical training, in line with the agreed terms of service. Article 17 of the Regulations for the Implementation of the Labor Contract Law stipulates that when the labor contract expires but the period of service stipulated by the employer and the worker in accordance with the provisions of Article 22 of the Labor Contract Law has not expired, the labor contract shall be renewed to Service expired; otherwise agreed by both parties