On May 4th, Chengtou Town organized a symposium for young cadres on "Forty Years of Struggling and Advancing - Youth Achievements in a New Era". In order to enable young cadres to truly "be at the city head, know the city head, love the city head, and serve the city head", after the symposium, 28 young cadres from all over the town were organized to visit the enterprise for observation. At Tongtai Weirun, the general manager of the company, Zhou Zhi, introduced the company's development layout, project construction, technology research and development, and the market prospects of products such as calcium propionate, sodium propionate, and sodium benzoate, clarifying how the company can refine tasks such as projects, products, and benefits.

The observation team gained a detailed understanding of the innovative development of Tongtai Weirun. Everyone expressed their appreciation for learning excellent work experience from it, and expressed their appreciation for the company's honorary achievements and the development model of adhering to the path of technology. They also wished the company's development could continue to improve and create new brilliance.