Recently, our postdoctoral research team achieved a key breakthrough in the field of bio-fermentation technology. Through continuous technical research and process optimization, the team successfully completed targeted strain improvement, leading to a comprehensive upgrade of the N‑Acetylglucosamine fermentation production process and a stable increase in product yield of 15.4%. This achievement not only marks a new milestone for the company in strain engineering and high‑efficiency fermentation technology but also empowers industrial advancement through high‑level scientific innovation, injecting strong momentum into the competitiveness of our core products and high‑quality development.