MAYAIR(SH:688376) Xin Lang Cai Jing·2025-11-07 02:00Group 1 - The core point of the news is that Meai Technology's stock price has dropped by 5.53%, currently trading at 47.00 CNY per share, with a total market capitalization of 6.317 billion CNY [1] - Meai Technology, established on June 21, 2001, specializes in the research, production, and sales of air purification and atmospheric environmental governance products, with 90.18% of its revenue coming from cleanroom air filtration and clean wall and ceiling systems [1] - The company has a trading volume of 25.619 million CNY and a turnover rate of 1.05% [1] Group 2 - According to data, the Noan Fund has a significant holding in Meai Technology, with the Noan Lixin Flexible Allocation Mixed A Fund (002137) holding 167,700 shares, representing 2.63% of the fund's net value [2] - The estimated floating loss for the fund today is approximately 461,200 CNY [2] - The Noan Lixin Flexible Allocation Mixed A Fund has achieved a year-to-date return of 35.48%, ranking 2437 out of 8148 in its category [2] Group 3 - The fund manager of Noan Lixin Flexible Allocation Mixed A is Zhao Sen, who has been in the position for 3 years and 109 days, managing a total asset size of 442 million CNY [3] - During Zhao Sen's tenure, the best fund return was 50.56%, while the worst return was 47.9% [3]