Core Viewpoint - The 2025 China Nourishing Industry New Quality Development Conference was held in Guangzhou, focusing on the standardization, technological empowerment, and market innovation of the fish maw (flower maw) industry to enhance quality and consumer trust [1]. Group 1: Industry Challenges and Responses - The fish maw industry faces challenges such as difficulty in scientifically verifying product efficacy and the need for improved quality standards, exacerbated by some companies' unethical practices [1]. - The China Fisheries Association's Fish Maw Branch has initiated a campaign to combat adulteration and illegal additives, promoting transparency and professionalism in the industry [2]. - The establishment of a comprehensive standard system for fish maw, covering raw material tracing, processing techniques, and product grading, has been led by the Fish Maw Branch [3]. Group 2: Scientific Validation and Market Demand - Research findings presented at the conference demonstrated the integration of traditional efficacy with modern science, highlighting the historical use of fish maw in women's health and its nutritional benefits [4]. - A survey indicated that over 60% of women recognize the health benefits of dietary supplements for women's health, particularly in regions like Hong Kong and Chaoshan, providing a consumer basis for the industry's positioning [5]. Group 3: Industry Growth and Future Directions - The fish maw market has grown from 9 billion yuan in 2021 to nearly 30 billion yuan, with aspirations to reach 50 billion yuan through industry self-regulation and standardization [6]. - The launch of the world's first "Precious Nourishing Products Joint Laboratory" aims to support the industry’s transformation through research on active ingredient extraction and efficacy verification [6]. - A collaborative traceability system for high-quality sea cucumbers has been established by national authorities to enhance transparency and quality in the sea cucumber industry [7].

Core Viewpoint - The release of the "China Fish Maw Nutrition Handbook" marks a significant step in providing authoritative guidance on the nutritional value and health benefits of fish maw, a traditional Chinese delicacy, amidst growing consumer interest in health and wellness [2][3][4][5]. Group 1: Overview of Fish Maw - Fish maw, made from fish bladders, has been a part of Chinese dietary and medicinal practices for nearly 2,000 years, particularly valued in women's health [11][19][20]. - The nutritional handbook aims to systematically outline the dietary culture, nutritional components, and health benefits of fish maw, promoting informed and healthy consumption choices [15][16]. Group 2: Nutritional Value - Fish maw is rich in various types of collagen, essential amino acids, and minerals such as calcium, iron, and selenium, contributing to its health benefits like kidney nourishment, blood health, and anti-aging effects [12][13][51][79]. - The core nutritional components include collagen proteins, elastic proteins, active proteins, and polysaccharides, which play significant roles in skin hydration, uterine health, and bone structure [53][60][64][71]. Group 3: Cultural Significance and Consumption - Fish maw has become a staple in various regional cuisines across China, with different cooking methods and cultural practices surrounding its use, particularly in Guangdong, Jiangsu, and Hong Kong [106][110][115]. - The increasing health consciousness among consumers has led to a rise in the fish maw market, with innovations in processing and product offerings catering to modern dietary preferences [14][162]. Group 4: Preparation and Storage - Fish maw is typically sold as a dried semi-finished product requiring rehydration and cooking, with various methods such as water soaking, steaming, and frying to enhance its texture and flavor [121][145]. - Proper storage conditions are essential for maintaining the quality of dried fish maw, emphasizing the need for a dry, ventilated environment to prevent spoilage [146][147].