Yes According to the official information inquiry of China Construction Third Bureau, wages are paid during the training period of China Construction Third Bureau, according to the training wages of each branch, and Article 7 of the Labor Contract Law stipulates: "The employer establishes labor relations with the workers from the date of employment." It can be seen that whether formal employment procedures have been handled and whether a labor contract has been signed does not affect the establishment of labor relations between the two parties. Second, labor relations are produced in the process of labor, and vocational training is also an integral part of the labor process.