1, cultivate the production management concept of "highest quality, lowest cost, shortest delivery time" and "endless improvement"; 2, familiar with the value-added chain of production process, learn to field measurement and analysis; 3. Make clear the seven wastes of the enterprise site and master the effective methods of site improvement; 4. Learn the value stream analysis, understand the value-added and non-value-added behaviors, and understand the true value of the enterprise through the process. 5. Learn to establish a pull system and billboards to improve production efficiency. 6. Learn JIT material system and implementation technology. 7. Master mixed-flow production and balanced production technology. Learn to establish a continuous flow and supermarket pull system. 8. Improve the process according to the actual situation of the enterprise. Reasonable layout technology of technology and equipment. Combined with the actual situation of the enterprise, guide TPM (Total Equipment Maintenance) management thought, analyze the effectiveness of equipment operation, improve OEE and QCO level 10, exchange ideas, realize total lean, and expect to reach a * * * understanding of enterprise production status and solutions.