Group 1 - The core viewpoint is that Biyi Co., Ltd. has experienced a significant decline in stock price, dropping 5.08% on October 16, with a total market value of 3.864 billion yuan and a cumulative decline of 10.31% over three days [1] - Biyi Co., Ltd. specializes in the design, manufacturing, and sales of household kitchen appliances, with main revenue sources being air ovens and air fryers (85.12%), coffee machines and others (9.43%), deep fryers (4.43%), and environmental appliances (1.03%) [1] Group 2 - Among the top ten circulating shareholders of Biyi Co., Ltd., a fund under Dacheng Fund has entered the list, holding 754,100 shares, which is 0.4% of the circulating shares, resulting in a floating loss of approximately 829,500 yuan today and a total floating loss of 1.8777 million yuan over the three-day decline [2] - Dacheng Zhongzheng 360 Internet + Index A fund, managed by Xia Gao, has a total asset scale of 2.26 billion yuan, with a best fund return of 211.02% and a worst return of -71.74% during Xia Gao's tenure [3]

Group 1 - The core viewpoint of the news is that Biyi Co., Ltd. experienced a decline in stock price, dropping by 5.33% to 21.66 CNY per share, with a trading volume of 150 million CNY and a turnover rate of 3.62%, resulting in a total market capitalization of 4.071 billion CNY [1] - Biyi Co., Ltd. is located in Yuyao City, Zhejiang Province, and was established on March 20, 2001. The company went public on February 18, 2022, and its main business involves the design, manufacturing, and sales of household kitchen appliances [1] - The revenue composition of Biyi Co., Ltd. is as follows: air ovens and air fryers account for 85.12%, coffee machines and others 9.43%, deep fryers 4.43%, and environmental appliances 1.03% [1] Group 2 - Among the top ten circulating shareholders of Biyi Co., Ltd., a fund under Dacheng Fund ranks as a significant shareholder. The Dacheng CSI 360 Internet + Index A (002236) entered the top ten circulating shareholders in the second quarter, holding 754,100 shares, which is 0.4% of the circulating shares [2] - The Dacheng CSI 360 Internet + Index A (002236) was established on February 3, 2016, with a latest scale of 698 million CNY. Year-to-date, it has achieved a return of 34.45%, ranking 1422 out of 4220 in its category; over the past year, it has returned 90.82%, ranking 730 out of 3814; and since inception, it has returned 217.1% [2]