建立科学严密的内部监 督制约机制，是当前加强海关廉政建设和业务建设的迫切要求，也是确保“依法行政，为国把关”和“从严治关”方针有效落实的治本之策。近几年来，大连海关在大力加强队伍建设和业务建设的过程中，充分重视并积极探索内部业务管理机制的改革，朝着建立科学 Establishing a scientific and rigorous internal supervision and restriction mechanism is an urgent requirement for strengthening the construction of a clean and honest government and business construction at present. It is also a policy of ensuring the effective implementation of the principle of “administration by law, checks for the country” and “strict control of the government.” In recent years, in the process of vigorously strengthening team building and business construction, Dalian Customs paid full attention to and actively explored the reform of the internal business management mechanism, moving toward establishing a scientific