During the research, Zhang Zhijun visited some private enterprises and had face-to-face discussions with private entrepreneurs, seeking opinions and suggestions on implementing tax and fee reductions, stabilizing employment, reducing enterprise burden, and implementing policies of "specialization, refinement, and innovation".

At Jilin Province Lintian Yuanda Image Group Co., Ltd., Zhang Zhijun inspected the Automobile Logo Museum, Automobile Innovation Technology Museum, and cultural and creative products, praising the company's 40 years of deep cultivation in the cultural and creative industry. He hoped that the company would focus on building Changchun International Automobile City, increase efforts in the design and development of "Changchun Gift", immersive digital interactive experience of automobile culture, and large-scale exhibition planning, to help create new growth points for cultural and tourism consumption. At Jilin Tongyi Optoelectronic Technology Co., Ltd., Zhang Zhijun learned about digital display systems and market development, emphasizing the need to adhere to independent innovation, continuously expand applications in segmented fields, and seize the market with more new products and technologies. At Jilin Longhua Measurement and Control Co., Ltd., Zhang Zhijun learned about the development of the enterprise and the production process and technological innovation of liquid level measurement and control equipment, encouraging the enterprise to face a larger market, strengthen product research and development around the new energy field, and take the path of green and sustainable development. At Jilin Yiqifei Technology Co., Ltd., Zhang Zhijun inspected the drone exhibition hall and emphasized the need to expand the application of drone technology in fields such as agriculture and forestry, water conservancy, environmental protection, transportation, and rescue, continuously extending the industrial chain, and accelerating cluster development.

At the Municipal Federation of Industry and Commerce, Zhang Zhijun inspected the operation of "Changshang Cloud University", walked into functional departments and communicated with staff, fully recognizing the outstanding contributions made by the Municipal Federation of Industry and Commerce in serving the development of the city and the private economy. Zhang Zhijun emphasized that the private economy is an important component of the socialist market economy, playing an important role in stabilizing business entities, employment positions, and the overall economic situation. The Municipal Federation of Industry and Commerce system should deeply study and comprehend, adhere to the principle of "two unwavering" and "three unchanged", play a good role in bridging and connecting, closely unite the vast number of private economic figures around the Party, guide private enterprises and entrepreneurs to enhance confidence, light up, firmly adhere to their main business, strengthen industries, and actively participate in supporting the development of the "Six Cities Linkage". To optimize the development environment of private enterprises, various departments in various regions should deepen large-scale visits, research, and services, grasp the production and operation status of enterprises, difficulties encountered in the development process, and future development plans, understand the thoughts and ideas of entrepreneurs, research and formulate more targeted and practical policy measures, and effectively implement the construction of pro Qing government business relations, gathering strength to achieve a "good start" in the first quarter and promote high-quality economic development.

Sun Hong and Jiang Baozhong participated in the research.