Exclusive interview with Academician Jiang Shicheng: the high-quality development of chemical fiber should firmly focus on these three areas
Time:
2024-07-12 21:08
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At present, the most distinctive feature of China's economic construction in the new era is to lead China's economy to a high-quality development path with the development concept of "innovation, coordination, green, openness and sharing". China's chemical fiber industry has gone through a bumpy and thorny entrepreneurial road from a "zero" start to today's world chemical fiber power. Today, 70% of the chemical fiber consumed in the world every year comes from China. Chinese chemical fiber enterprises have seized the opportunity of the times with strong, stable and efficient production and manufacturing capabilities as well as product R & D capabilities, and have established the "country of chemical fiber". However, standing at the crossroads of the new development stage, what is the direction of the industry to strive for next? This proposition is asking every chemical fiber enterprise day and night Recently, the Ministry of industry and information technology and the national development and Reform Commission jointly issued the guiding opinions on the high-quality development of the chemical fiber industry (hereinafter referred to as the Guiding Opinions), giving clear answers and directions. After the release of the document, our reporter connected Jiang Shicheng, an academician of the Chinese Academy of engineering, to have an in-depth understanding of the technological innovation work that should be made for the high-quality development of the chemical fiber industry. From "following" to "running together" and "leading" Embrace the future of Chinese chemical fiber As the "father of dacron materials" in China, it is Jiang Shicheng who enriched the wardrobe of Chinese people who once could only wear cotton and linen; It was Jiang Shicheng who let such a material as "Dacron" fall from the altar of high price imports and enter the life of every ordinary Chinese people; It was the team led by Jiang Shicheng that created the first milestone with the glory of the times in the history of China's chemical fiber development. Today, China's chemical fiber industry has grown from small to large, and is trudging on the track of high-quality development from large to strong, In this regard, Jiang Shicheng said: "After the development of the 13th five year plan, the scientific and technological strength of China's chemical fiber industry has been greatly enhanced, and the technical level has entered a new stage from 'following' to 'leading' with the world's leading level, which has provided strong support for China's economic development, livelihood improvement, ecological optimization and national security. However, the industry should also be soberly aware that there is still a certain gap between the scientific and technological level of China's chemical fiber industry and the advanced level of foreign countries, mainly It is reflected in that basic theoretical research still needs to be strengthened, the ability of independent innovation still needs to be comprehensively improved, key core technologies still need to be tackled, the construction of multi-level talent team needs to be strengthened, and the industry still needs to continue to work on the road of high-quality development. " Jiang Shicheng said, "the scientific and technological development of China's chemical fiber industry should, on the basis of fully mastering the current situation, plan and layout key areas and their advanced technologies, strive to make up for the shortcomings of core technologies, master key technologies and common technologies, plan major projects and projects, and improve the sustainable development ability and core competitiveness of the industry." Jiang Shicheng believes that the next industry development should focus on these three areas: fiber new materials, green manufacturing, and intelligent manufacturing. Specifically, the development level of new fiber materials is related to the national economy, social development and national security. Next, enterprises need to focus on the technological progress of functional fibers, bio based fibers, high-performance fibers and recycled fibers. In addition, cutting-edge fiber new materials such as nanofibers, smart fibers, biomedical fibers and degradable fibers are areas that need to be focused on for the high-quality development of the industry. In the field of green manufacturing, Jiang Shicheng said, "green and environmental protection processes, oiling agents, additives and catalysts, green fiber certification, platform system construction and promotion are all topics that need to be tackled for the high-quality development of chemical fiber." During the "14th five year plan" period, green manufacturing will become the main battlefield for the manufacturing industry to achieve the "double carbon" goal. Achieving carbon peak and carbon neutralization is also an inevitable choice for the future sustainable development of the textile industry. To this end, the Chine
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Since the outbreak of COVID-19 for more than two years, it has brought great damage and harm to human society. As a livelihood industry, textile cannot be spared. China's textile industry has made continuous efforts to overcome difficulties and contribute to the revitalization of the world economy and the textile industry. In 2021, the revenue of Enterprises above Designated Size in China's textile industry increased by 12.3% year-on-year, the profit increased by 25.4%, and the export of textile and garment reached 315.5 billion US dollars, an increase of 8.4% year-on-year, a record high. Driven by the positive impact of RCEP and the "double cycle", the export of textile and garment increased by 11.2% year-on-year in the first quarter of 2022. The performance of major listed textile companies is better than the average level, and the performance of sports brands is eye-catching driven by the Winter Olympic Games. All these show the development toughness of China's textile industry. After the 2022 Winter Olympics, a new round of epidemic caused by Omicron mutant virus surged to China; The sudden conflict between Russia and Ukraine led to the global economic, financial, energy and supply chain crisis, which directly hit the rising textile industry and added variables to the world. Southeast Asia liberalized the entry restrictions, and the textile industry recovered rapidly with its cost and other advantages; The United States took the opportunity to manipulate "Xinjiang cotton" again and illegally withhold clothing and other events, resulting in the outflow of textile and clothing orders, and Chinese textile enterprises are once again facing great challenges. 1、 Superposition of epidemic situation and future world emergencies in the next century As previously judged and recognized, the COVID-19 is not an ordinary regional public event, nor is the Russia Ukraine event an ordinary regional conflict. The extent, scope and duration of its damage to human society and the world economy exceeded expectations. This has a more complex and far-reaching impact on China's textile industry, which is highly globalized and deeply integrated. 1. Era change: post industrial era Scientific and technological innovation and the fourth industrial revolution have led to changes in production, lifestyle and even human social relations. The transformation from industrial society to post industrial society foreseen by Drucker and Toffler is taking place. The new scientific and technological revolution has increased productivity and promoted economic development at an unprecedented speed, but the gap between the rich and the poor and the digital divide have widened. Some emerging economies, especially China, have become a new map of innovative development, promoted economic and social development and created a new pattern of the world. On the other hand, the industrial revolution shakes the authority of capital and the hegemony of the gold dollar, extreme egoism wantonly changes the increasingly perfect global market economic system, and the multilateral order is wantonly destroyed by the "defenders of free values": using national forces to set "traps", suppress other countries' scientific and technological enterprises, prevent scientific and technological cooperation and free competition, abuse long arm jurisdiction and sanctions, force commercial data, and cut off normal trade and supply chains. These imbalances, inadequacies, contradictions and paradoxes in the great change show that the free market economy and industrial social system based on "economic rationality" are facing the challenges of the times and the dilemma of the end. 2. World textile in the changing times When the WTO was established in 1994, the first thing was to abolish the distorted multi fiber agreement (MFA) in a decade and declare the return to the principle of multilateralism and free trade. China's accession to the WTO in 2011 and the cancellation of quotas in 2015 made the world's textile and garment industry the first to implement multilateral free trade, benefiting both developed and underdeveloped economies, including the United States. At the end of the transition period, when China fulfilled all its commitments, developed countries refused to recognize China's market economy status. Obama made it clear that the "trans Pacific Partnership" (TPP, which involves the provisions on Chinese textiles) is a part of the strategy to contain China. Trump disregarded the facts, claimed that China's accession to the WTO would bring unemployment to the United States, renovated NAFTA, increased the "poison provisions" against China, and used textiles and clothing as a tool of trade friction with China. During the epidemic, there was no bottom line to spread rumors, discredit Xinjiang cotton and coerce manufacturers Buyers and brands abandon Xinjiang cotton and products, manipulate political issues and crack down on Chinese textile enterprises. 3. The imp
Moving the world, beautiful China. At 14:00 on June 20, boundless and co travel - Tongkun · China's fiber fashion trend 2022/2023 was released on the "cloud", which was broadcast synchronously through CCTV, Kwai live broadcast of "people's livelihood consumption", the video number of China Chemical Fiber Industry Association, fiber new vision live room, yarn exhibition yarnexpo applet and other platforms. Tongkun · China fiber fashion trend is guided by the consumer goods department of the Ministry of industry and information technology, sponsored by China Chemical Fiber Industry Association, Donghua University, China Cotton Textile Industry Association, and co organized by Tongkun group. Caoxuejun, first-class inspector of the Department of consumer goods of the Ministry of industry and information technology, duanxiaoping, vice president of China Textile Industry Federation, Chen Xinwei, President of China Chemical Fiber Industry Association, Zhu Beina, chairman of the board of supervisors of China Cotton Textile Industry Association, Wang Huaping, researcher of Donghua University, Chen Lei, vice president of Tongkun Group Co., Ltd., and other leading guests, as well as the national development and Reform Commission, the Ministry of industry and information technology, the Ministry of science and technology, the state owned assets supervision and Administration Commission of the State Council Representatives of the China Textile Federation and its professional associations, as well as brand representatives of the fiber industry, representatives of upstream and downstream industrial chains, famous designer Hu Sheguang, brand representatives of fashion circles, media and other events gathered in the cloud to witness the glorious moment of the latest annual fiber fashion trend in the wonderful journey of cross-border integration of science and technology, green and fashion. Boundless and common Release eight popular fibers All things coexist, beauty and common. This year's cloud release, with the theme of "boundlessness and co-existence", released two chapters of "fiber • natural origin" and "fiber • butterfly change and rebirth", including eight categories of popular fibers, and 31 enterprises, with a total of 29 fibers. Boundlessness is the boundlessness of time and space, everything and vision. Trace back to the depths of time, walk through the bright Milky way of human civilization in China, and become a dress, a road, and a feeling. From the integration of natural minerals, plant essences, nano materials, etc., to the functional guidance of bacteriostasis, flame retardancy, conductivity, warmth preservation, moisture absorption, cool feeling, and then to the intelligent interaction of energy storage, intelligence, bionics, the Internet of things, etc., fibers break inertia and break through boundaries. In the scenes of dynamic and static, fast and slow, sports and leisure, safety and protection, fiber can be seen everywhere. It contributes to anti epidemic medicine, national defense and safety, aerospace, and its contribution to mankind is indelible. Go with technology, fashion and green. Driven by scientific and technological innovation, Chinese fiber accelerates industrial reform with modularity, flexibility, accuracy and rapid response, and ushers in high-quality industrial development with majestic force from following to leading. With fashion as the stage, Chinese fiber creates demand and leads the trend of multiculturalism with gorgeous colors, excellent functions and craftsmanship. Chinese fiber takes green as the label, pays attention to green raw materials, green production, green products and green applications, pursues green products in the whole life cycle, and implements the goal of "double carbon", laying the most beautiful foundation for the high-quality development of the industry. Under the theme of "boundlessness and co-existence", high-quality bio based chemical fibers, differentiated recycling chemical fibers, and multiple antimicrobial fibers were selected into the chapter of "fiber • natural origin". Agriculture, forestry, marine waste, by-product resources, shaping a new definition on the fiber carrier; After the reuse of waste textiles, new technologies will be superimposed to turn waste into treasure, inherit new life, transmit green kinetic energy, and add scientific and technological strength to sustainable fashion; Plant active ingredients, nano coffee carbon, non soluble natural rare earth minerals Bacteriostatic fiber is naturally skin friendly, safe and friendly, with anti-virus, far-infrared health care and other effects, building a "shield" of healthy fiber for consumers. Low temperature dyeable fiber, thermal fiber, elastic and protective fiber, safety protection fiber and special high-performance fiber were selected into the chapter of "fiber • butterfly rebirth". The environmental protection attribute of low temperature and ea
At the 2022 Beijing Winter Olympics, T800 grade high-strength carbon fiber composite, combined with aerospace carbon fiber composite molding process, achieved a breakthrough in China's Winter Olympics double snowmobile from 0 to 1; 3D printing customized carbon fiber helmet fits the athlete's face, ensuring the safety and comfort of athletes in the competition; The "Feiyang" torch shell is made of high temperature resistant carbon fiber materials, which solves the application bottleneck of carbon fiber composites under extreme conditions, and realizes the normal use of the torch shell in the hydrogen combustion environment above 800 ℃. On C919 domestic large aircraft, 15% of the fuselage is made of resin based carbon fiber materials. For the first time, polysulfone fiber is used in the cabin to make chair covers and door curtains, so that the large aircraft can be "slimmed down" again, with less fuel consumption, lower cost and reduced carbon dioxide emissions. The navigation mark, which provides safety information for various water activities, adopts new carbon fiber, which has long service life, waterproof and moisture-proof, is not easy to deform, and is not afraid of seawater erosion, making the navigation mark more "built". In recent years, high-performance fibers have helped advanced manufacturing with the momentum of "kuiran", reflecting outstanding value in extreme application fields such as safety protection, wind turbine blades, pressure vessels, aerospace, etc., supporting the "national weight", and writing the legend of textile "from heaven to earth". In recent years, Chinese fiber trends have successively introduced ultra-high strength carbon fiber, medium modulus and high strength carbon fiber prepreg, high strength and high modulus carbon fiber, carbon fiber for pressure vessels, dyeable polyimide fiber, low-cost large tow PAN based carbon fiber, ultra-high molecular weight polyethylene fiber, high elongation meta aramid fiber, micro nano Para aramid fiber, etc., which have played an indispensable role in various application fields. 01 High performance fibers are fruitful During the "13th five year plan" period, China's high-performance fiber new material technology has been steadily improved to continuously meet the development needs of aerospace, national defense and military industry, environmental protection, medical and health care and other fields. The technology of dry jet wet spinning and wet spinning of carbon fiber has been gradually improved, the production efficiency has been further improved, and the variety of high-end products has been gradually enriched. T1000 grade, M40, M40J, m55j and other carbon fibers have the ability of engineering preparation, and 25K large tow carbon fibers have been industrialized; Breakthroughs have been made in the key technologies and equipment of kiloton para aramid engineering, and high-strength and high model para aramid products have been localized; High strength and high modulus polyimide fiber, meta aramid fiber, polyphenylene sulfide fiber, continuous basalt fiber and so on have achieved rapid development. Among them, there are various high-performance fiber materials that have emerged on the Chinese fiber fashion trend publishing platform. Jiangsu Aoshen New Material Co., Ltd. has successively released products such as non dye polyimide fiber and easy dye polyimide fiber. Polyimide fiber has excellent flame retardancy, warmth retention, high temperature resistance, antibacterial and other properties. The fabric made of polyimide fiber has the properties of low burning damage length, zero smoldering duration, no melt dripping, etc. it can effectively protect the safety of firefighters when used in Fire clothing. Zhongfu Shenying Carbon Fiber Co., Ltd., as the first enterprise in China to master the dry jet wet spinning technology of carbon fiber, relying on the technical advantages of dry jet wet spinning, has achieved the industrialized mass production of T700, T800, T1000 and other different levels of carbon fiber, successfully filled the gap of domestic high-end carbon fiber, and established the company's leading position in the field of domestic carbon fiber technology. In recent years, Zhongfu Shenying has successively launched sym40 high-strength and high modulus carbon fiber and ultra-high strength carbon fiber on the Chinese fiber fashion trend release platform, which have been widely used. Hf30f carbon fiber and hf40t high-strength medium modulus carbon fiber for pressure vessels launched by Jiangsu Hengshen Co., Ltd. were selected into the fiber trends in China in 2020 and 2022 respectively. These products are targeted products launched by Hengshen according to the application needs of the state-owned market. Among them, hf30f carbon fiber is superior to imported equivalent products in modulus, and hf40t carbon fiber is superior to imported equivalent products in strength. In recent years, Jilin chemical fiber group has c
At present, the most distinctive feature of China's economic construction in the new era is to lead China's economy to a high-quality development path with the development concept of "innovation, coordination, green, openness and sharing". China's chemical fiber industry has gone through a bumpy and thorny entrepreneurial road from a "zero" start to today's world chemical fiber power. Today, 70% of the chemical fiber consumed in the world every year comes from China. Chinese chemical fiber enterprises have seized the opportunity of the times with strong, stable and efficient production and manufacturing capabilities as well as product R & D capabilities, and have established the "country of chemical fiber". However, standing at the crossroads of the new development stage, what is the direction of the industry to strive for next? This proposition is asking every chemical fiber enterprise day and night Recently, the Ministry of industry and information technology and the national development and Reform Commission jointly issued the guiding opinions on the high-quality development of the chemical fiber industry (hereinafter referred to as the Guiding Opinions), giving clear answers and directions. After the release of the document, our reporter connected Jiang Shicheng, an academician of the Chinese Academy of engineering, to have an in-depth understanding of the technological innovation work that should be made for the high-quality development of the chemical fiber industry. From "following" to "running together" and "leading" Embrace the future of Chinese chemical fiber As the "father of dacron materials" in China, it is Jiang Shicheng who enriched the wardrobe of Chinese people who once could only wear cotton and linen; It was Jiang Shicheng who let such a material as "Dacron" fall from the altar of high price imports and enter the life of every ordinary Chinese people; It was the team led by Jiang Shicheng that created the first milestone with the glory of the times in the history of China's chemical fiber development. Today, China's chemical fiber industry has grown from small to large, and is trudging on the track of high-quality development from large to strong, In this regard, Jiang Shicheng said: "After the development of the 13th five year plan, the scientific and technological strength of China's chemical fiber industry has been greatly enhanced, and the technical level has entered a new stage from 'following' to 'leading' with the world's leading level, which has provided strong support for China's economic development, livelihood improvement, ecological optimization and national security. However, the industry should also be soberly aware that there is still a certain gap between the scientific and technological level of China's chemical fiber industry and the advanced level of foreign countries, mainly It is reflected in that basic theoretical research still needs to be strengthened, the ability of independent innovation still needs to be comprehensively improved, key core technologies still need to be tackled, the construction of multi-level talent team needs to be strengthened, and the industry still needs to continue to work on the road of high-quality development. " Jiang Shicheng said, "the scientific and technological development of China's chemical fiber industry should, on the basis of fully mastering the current situation, plan and layout key areas and their advanced technologies, strive to make up for the shortcomings of core technologies, master key technologies and common technologies, plan major projects and projects, and improve the sustainable development ability and core competitiveness of the industry." Jiang Shicheng believes that the next industry development should focus on these three areas: fiber new materials, green manufacturing, and intelligent manufacturing. Specifically, the development level of new fiber materials is related to the national economy, social development and national security. Next, enterprises need to focus on the technological progress of functional fibers, bio based fibers, high-performance fibers and recycled fibers. In addition, cutting-edge fiber new materials such as nanofibers, smart fibers, biomedical fibers and degradable fibers are areas that need to be focused on for the high-quality development of the industry. In the field of green manufacturing, Jiang Shicheng said, "green and environmental protection processes, oiling agents, additives and catalysts, green fiber certification, platform system construction and promotion are all topics that need to be tackled for the high-quality development of chemical fiber." During the "14th five year plan" period, green manufacturing will become the main battlefield for the manufacturing industry to achieve the "double carbon" goal. Achieving carbon peak and carbon neutralization is also an inevitable choice for the future sustainable development of the textile industry. To this end, the Chine
Camping economy fire, how can textile enterprises stabilize the Nuggets track?
How popular is the camping economy? According to the data released by AI media consulting, the market scale of domestic campsites grew rapidly in 2021, with a growth rate of 78%, and the market scale reached 29.9 billion yuan. It is expected that the market scale will reach 35.46 billion yuan in 2022. On holidays, it is becoming a new way for many tourism enthusiasts to have a "trip at home" with a few friends and get close to the wild interests of nature. This kind of tourism consumption and leisure mode characterized by localization and small radius caters to the market demand of self drive tourism and self-service tourism, and opens up market imagination space for tourism related industries. In particular, with the introduction of various national and local support and incentive policies for the development of campsites, many textile enterprises have seen the market opportunities "exposed" by the continuous warming of the camping economy, and the investment intensity in the R & D and promotion of camping products has continued to increase. On the track of nuggets camping economy, how can textile enterprises go more steadily and further? "Exposed" big market As a simple leisure activity, camping not only provides a new channel for releasing tourism demand, but also provides a new track for many textile enterprises. Since this year, the sales of camping tents, damp proof mats, sleeping bags and other products have continued to rise. According to a report released by JD consumer and Industrial Development Research Institute, since April, the search volume of JD camping products has increased significantly by 145% year-on-year, and the turnover of tent / mat products has increased by 229% year-on-year. Products that improve the quality of camping have also received a lot of attention from consumers, and the turnover of canopy tents has increased nearly four times year-on-year. Sales of some entry-level products for outdoor camping, such as hydraulic tents and quick throw tents, continue to rise, indicating that a large number of early-stage outdoor user groups are joining the camping army. Camping tide "fire" out of the circle, providing a broad space for businesses. The market has a large demand for functional products such as windproof, sunscreen, waterproof, wear-resistant, quick drying, ventilation, temperature regulation, etc. For textile enterprises, these new consumer demands have high requirements on the technology and process of fabrics, which is not only a new business opportunity, but also the focus of research and development. Jiangsu Wujiang Wuzhou rubber and Plastic Co., Ltd. mainly produces tent fabrics. Meizhilong, general manager of the company, told the reporter of China Textile News that since this year, the demand for functional fabrics for tents has increased significantly, and each production line is running at full capacity. "Nowadays, the blowout camping demand puts forward higher requirements for the functionality of tent fabrics. Wuzhou rubber and plastic is mainly engaged in the post-treatment production of tent fabrics, giving new functions through coating, calendering and fitting, and improving the bargaining power of the market. These functional fabrics are very popular with customers, and they are currently speeding up production to keep up with the progress of customers' orders." Meizhilong said so. Zhejiang Ximen new materials Co., Ltd. recently set up a research and development project of aging resistant camping tent fabrics. According to the R & D personnel, the project mainly focuses on the aging resistance of tent fabrics, such as UV resistance, acid and alkali resistance, ozone resistance and so on. Accelerate the deep cultivation of the domestic market Some international brands are smelling business opportunities and are stepping up product promotion in the Chinese market. At the 4th China International Import Expo, Decathlon unveiled its roof tent for the first time. Liushujiong, the brand director of decathlon camping, told reporters that this is the first time decathlon has launched a roof tent product in the Chinese market, which was launched in March this year. Gu Shanshan, President of Kelong sports (China) Co., Ltd., said that the camping economy is an emerging industry in China, and many consumers will not choose products with particularly high prices. Kelong will independently develop camping products that are more suitable for Chinese entry-level consumers. In the competition with international brands, some domestic brands have also entered the fast lane of development. Most of the tents produced by Zhejiang mugaodi outdoor products Co., Ltd. used to be sold to overseas markets in the form of OEM or OEM products. In 2021, mu Gaodi's domestic private brand business revenue exceeded 306 million yuan, an increase of 90% year-on-year, much faster than the growth rate of 28% of overseas business, and its proportion in the main business has increased from 25
Camping economy fire, how can textile enterprises stabilize the Nuggets track?
How popular is the camping economy? According to the data released by AI media consulting, the market scale of domestic campsites grew rapidly in 2021, with a growth rate of 78%, and the market scale reached 29.9 billion yuan. It is expected that the market scale will reach 35.46 billion yuan in 2022. On holidays, it is becoming a new way for many tourism enthusiasts to have a "trip at home" with a few friends and get close to the wild interests of nature. This kind of tourism consumption and leisure mode characterized by localization and small radius caters to the market demand of self drive tourism and self-service tourism, and opens up market imagination space for tourism related industries. In particular, with the introduction of various national and local support and incentive policies for the development of campsites, many textile enterprises have seen the market opportunities "exposed" by the continuous warming of the camping economy, and the investment intensity in the R & D and promotion of camping products has continued to increase. On the track of nuggets camping economy, how can textile enterprises go more steadily and further? "Exposed" big market As a simple leisure activity, camping not only provides a new channel for releasing tourism demand, but also provides a new track for many textile enterprises. Since this year, the sales of camping tents, damp proof mats, sleeping bags and other products have continued to rise. According to a report released by JD consumer and Industrial Development Research Institute, since April, the search volume of JD camping products has increased significantly by 145% year-on-year, and the turnover of tent / mat products has increased by 229% year-on-year. Products that improve the quality of camping have also received a lot of attention from consumers, and the turnover of canopy tents has increased nearly four times year-on-year. Sales of some entry-level products for outdoor camping, such as hydraulic tents and quick throw tents, continue to rise, indicating that a large number of early-stage outdoor user groups are joining the camping army. Camping tide "fire" out of the circle, providing a broad space for businesses. The market has a large demand for functional products such as windproof, sunscreen, waterproof, wear-resistant, quick drying, ventilation, temperature regulation, etc. For textile enterprises, these new consumer demands have high requirements on the technology and process of fabrics, which is not only a new business opportunity, but also the focus of research and development. Jiangsu Wujiang Wuzhou rubber and Plastic Co., Ltd. mainly produces tent fabrics. Meizhilong, general manager of the company, told the reporter of China Textile News that since this year, the demand for functional fabrics for tents has increased significantly, and each production line is running at full capacity. "Nowadays, the blowout camping demand puts forward higher requirements for the functionality of tent fabrics. Wuzhou rubber and plastic is mainly engaged in the post-treatment production of tent fabrics, giving new functions through coating, calendering and fitting, and improving the bargaining power of the market. These functional fabrics are very popular with customers, and they are currently speeding up production to keep up with the progress of customers' orders." Meizhilong said so. Zhejiang Ximen new materials Co., Ltd. recently set up a research and development project of aging resistant camping tent fabrics. According to the R & D personnel, the project mainly focuses on the aging resistance of tent fabrics, such as UV resistance, acid and alkali resistance, ozone resistance and so on. Accelerate the deep cultivation of the domestic market Some international brands are smelling business opportunities and are stepping up product promotion in the Chinese market. At the 4th China International Import Expo, Decathlon unveiled its roof tent for the first time. Liushujiong, the brand director of decathlon camping, told reporters that this is the first time decathlon has launched a roof tent product in the Chinese market, which was launched in March this year. Gu Shanshan, President of Kelong sports (China) Co., Ltd., said that the camping economy is an emerging industry in China, and many consumers will not choose products with particularly high prices. Kelong will independently develop camping products that are more suitable for Chinese entry-level consumers. In the competition with international brands, some domestic brands have also entered the fast lane of development. Most of the tents produced by Zhejiang mugaodi outdoor products Co., Ltd. used to be sold to overseas markets in the form of OEM or OEM products. In 2021, mu Gaodi's domestic private brand business revenue exceeded 306 million yuan, an increase of 90% year-on-year, much faster than the growth rate of 28% of overseas business, and its proportion in the main business has increased from 25