In order to thoroughly study and implement the spirit of the Fourth Plenary Session of the 20th Central Committee of the Communist Party of China, vigorously promote the spirit of model workers and craftsmen, and inspire cadres and workers to work hard and move forward courageously, the company's party committee and board of directors coordinated and arranged that on the afternoon of December 5th, the company's labor union held a model worker lecture on learning and implementing the spirit of the Fourth Plenary Session of the 20th Central Committee of the Communist Party of China in the training room on the fifth floor of the comprehensive building in the park. The national model worker and the chief officer of the nylon 66 workshop of the company marched to give a keynote speech. Zhang Haisheng, Vice General Manager of the company and Chairman of the Labor Union, attended the event and delivered a speech.

In his speech, Zhang Haisheng emphasized that studying and implementing the spirit of the Fourth Plenary Session of the 20th Central Committee of the Communist Party of China is an important political task in response to the call of the Party Central Committee to "study ideology, strengthen party spirit, focus on practice, and build new achievements". It is also a strategic measure for Haoyuan Company to find direction and plan for the future during the critical period of the beginning of the 15th Five Year Plan. All cadres and employees should take model workers as role models, deeply understand the essence of the plenary session spirit, transform learning achievements into powerful driving forces to promote work, and contribute their wisdom and strength to the high-quality development of the company.
Subsequently, the official march launched a systematic preaching around the significant significance, basic spirit, and implementation of the Fourth Plenary Session of the 20th Central Committee. He pointed out that the plenary session is an important meeting with global and historical significance held on the new journey towards the second centenary goal. We must deeply understand the decisive significance of the "two consolidations", take the "two safeguards" as the highest political principle, anchor the theme of high-quality development, take the new development concept as the guide, focus on building a new development pattern, fulfill our mission and responsibility in the chemical industry, and strive to write a new chapter of high-quality development for Haoyuan.

Middle level and above management personnel, party members, and employee representatives of the company participate in the promotional activities.