It has been published. Inquiring about official website of Tianjin Human Resources and Social Security Bureau, we can know that in 2023, the qualification standard of Tianjin second-level constructor is 72 points, and the qualification standard of Tianjin second-level constructor is determined according to 60% of the total score of the paper, that is, 72 points for management; 60 points for laws and regulations; In professional practice, the scores of architecture, municipal administration, highway, electromechanical, water conservancy and mining are all 72 points. Candidates need at least 60 points in each subject and a total score of not less than 360 points to pass the exam.