According to the situation of the unit, first give a concrete and quantifiable definition of "triple and one big". Conscientiously implement the "three majors and one big" decision-making system, and constantly improve the supervision and management system. Organizational guarantee system construction and mechanism improvement: 1. Establish an organizational guarantee system. 2, establish and improve the supporting system, improve the mechanism. According to the actual situation of enterprises, the implementation of the "three majors and one big" system will be brought into the track of institutionalization and standardization, and there is sufficient mechanism guarantee. 3. The practice of carrying out the "three majors and one big" system reflects that after a series of systems such as the implementation law of the "three majors and one big" collective decision-making system were established and improved, the company's leading group seriously acted according to the system.