Group 1 - The core viewpoint of the article highlights that Yunnan Betaini Biotechnology Group Co., Ltd. has successfully obtained authorization for two biotechnology patents related to the fermentation applications of a specific yeast strain and a Bacillus subtilis strain [1] - The Bacillus subtilis strain is derived from the Qingci fruit found in the Haba Snow Mountain of Yunnan, which is a key ingredient in the company's skincare brand "Winona" [1] - The company has achieved industrial application upgrades for three significant raw materials derived from Qingci fruit: Qingci fruit oil, polysaccharides, and flavonoids, which are now utilized in various Winona product lines [1] Group 2 - Qingci fruit oil is applied across the entire Winona product range, while Qingci fruit polysaccharides are used in the second generation of the star product, the special care cream [1] - Qingci fruit flavonoids are incorporated into Winona's anti-aging product line, specifically in the Silver Core Cream, thereby redefining the anti-aging standards for sensitive skin [1]