According to Wang Lu's inquiry, Tianjin security administrators can go to Tianjin Luban Training Center for training. Luban Training Institute was established in 1999, focusing on the pre-test counseling of architectural qualification and the education of architectural TV University, and has accumulated rich experience in pre-test counseling of first-and second-class builders, cost, safety, electric power, supervision, consulting, property, architects and social workers. Luban Training has 20 direct branches and 80 franchisees in China, and its teaching outlets are all over Beijing, Shanghai, Guangzhou, Zhengzhou, Luoyang, Jinan, Wuhan, Nanjing, Suzhou, Hangzhou, Chengdu, Xi 'an, Lanzhou, Baotou and other major provincial capitals and second-tier cities, so learning can be realized at home. Even if you are on a business trip in other places, as long as you hold the Luban student card and go to all the branches in Luban, you can study with your class and attend classes on the move. Editorial Board of Luban Training Textbook, Tsinghua University, Tongji University, Beijing Jiaotong University, Beijing Institute of Civil Engineering and Architecture, Tianjin University, Tianjin University of Technology and other well-known professors. The teacher is not only experienced, but also has a lot of first-hand information about the exam. The teaching content highlights the key points, difficulties and test sites, making pre-test counseling more targeted and practical, and further improving students' test scores. Luban training can help candidates register online and give away courseware CDs and learning materials from previous years. In the process of counseling, the six-step learning method of "intensive lecture+test+intensive+exercise+sprint+model test" developed by Lu Ban was adopted, which reflected the care and enthusiasm of Lu Ban's training everywhere. Since the beginning of the class, Luban Training has been well-known throughout the country for its abundant teachers, accurate explanation, thoughtful service and high customs clearance, and has been widely recognized by students all over the country.