Since this year, the development of new quality productivity has become the top priority of all walks of life. As one of the representative products of new quality productivity in the chemical fiber industry, bio-based chemical fiber not only meets the urgent demand of the market for green products, but also brings new development opportunities for the textile supply chain. In 2023, the total production capacity of bio-based chemical fiber in China reached 1,182,600 tons, an increase of 46.09%, and the total output reached 488,600 tons, an increase of 83.62%, and a series of unique green fiber varieties in China such as bio-based polyamide 56 fiber, seaweed fiber and chitosan fiber emerged.

Jin Gaoling, vice president of China Chemical Fiber Industry Association, said in his speech that under the background of green development becoming a global trend, bio-based chemical fibers and raw materials will remain the key industries that the country will pay attention to and support in the future. For the next development direction of bio-based chemical fibers, Jin Gaoling proposed that, first, we should strengthen basic innovation, promote cutting-edge leading technology research, and further design and optimize the synthesis, molding and application direction of various bio-based chemical fibers and raw materials; Second, it is necessary to strengthen industrial integration, give full play to the role of alliances, technology centers, innovation centers, engineering centers, etc., and establish a cooperation system for production-university-research product development; Third, focus on brand development, focus on differentiation, functional product development, form a new market promotion breakthrough and profit growth point, establish the product's own brand and even form a brand system, through coordination with market demand, strengthen multiple innovation to achieve growth point. Yan Xiaolin, president of Ningxia Ypin Biotechnology Co., LTD., said in his speech that at present, the bio-based new material textile industry is in a period of rapid development, facing unprecedented opportunities and challenges. It is hoped that through this meeting, the upstream and downstream of the industrial chain can be promoted to strengthen communication and deepen cooperation, jointly promote technological innovation and industrial upgrading, jointly explore the future road of bio-based new materials textile industry, and contribute to the realization of green and sustainable development.

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