In order to promote the effective development of the fourth subject "Key Technology and Industrialization Demonstration of the Enzyme Application in Textile with High Efficiency, Energy-Saving and Short-Process" from the national key R&D program " Green Bio- Manufacturing" and the special project "Application Technology and Industrialization Demonstration of Key Enzyme Preparation", further clarify the subject assessment indicators, refine the specific implementation plan, and discuss the problems in the implementation of the project, a work communication meeting inviting various sub-subject units to participate was held in Huzhou City, Zhejiang Province on June 14,2022, led by Zhejiang Mizuda Textile Printing & Dyeing Technology Limited Company.

18 key staffs from Mizuda Textile Printing & Dyeing Limited Company, Zhejiang HowYu Technology Limited Company, Huanggang Huachen Laportea cuspidata Textile Limited Company, Shandong Nanshan Fashion Technology Limited Company, Jiangnan University attended this meeting online and offline.

As the initiator of this meeting, the CEO of MIZUDA and subject leader, Long Fangsheng delivered a relevant speech. At first, he expressed his sincere thanks and warm welcome to all the participants from both enterprises and university. Secondly, he gave a full affirmation on this project and hoped to implement relevant topics under the leadership and guidance of the project leaders. He pointed out that the project is not only a national key scientific research project, but also provides a new impetus for the green and low-carbon development of the textile industry under the current environmental protection trend. Through the gradual advancement of the project, it will definitely contribute to the green and high-quality production in enterprises, especially those in the Printing & Dyeing textile industry.

Afterwards, Jin Yicheng, the deputy general manager of Mizuda, made a brief introduction of Mizuda group and Mizuda Printing & Dyeing Limited Company to all participants by video. Yang Wenyu, the deputy general manager of production and technology of Mizuda, introduced the overall situation and implementation plan of this project. And Fu Minyong, the financial director, gave a detailed interpretation of the fund management. The leaders of sub-projects made detailed reports on the specific implementation plans such as establishing the R&D team and implementing key research contents. All the participants exchanged with each other about the current difficulties, pointing out the direction for the further implementation of this project.

At the end of the meeting, the project leader, Professor Wang Qiang from Jiangnan University, made a concluding speech. Professor Wang fully affirmed and thanked this meeting led by Mizuda. He said that the fourth subject is mainly aiming at technical problems which impede the application of bio-technology in textile industry such as poor decontamination effect of fiber substrate enzymes, big loss of fiber strength, and low enzyme treatment efficiency. It is the starting point and foothold of the whole project to realize the green biological manufacturing industrialization demonstration of the textile industry with driving effect, with difficult research and development task. He briefly sorted out and elaborated the research background, project establishment process, research content, and key time nodes of the project, and put forward requirements and long-term prospects for the follow-up research and development tasks. At the same time, he also hoped to achieve the common improvement of enterprise talent and technology while making breakthroughs in the project research.

The implementation of this project can establish a cutting-edge bio-manufacturing technology system leading the future, and realize the biological replacement of traditional high-polluting and high-energy consumption dyeing and finishing processes, which is of great and far-reaching significance for the sustainable development of the textile industry.

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