深交所向马红富发出监管函

Group 1 - The company has violated the stock listing rules and self-regulatory guidelines as per the Shenzhen Stock Exchange [1] - The revenue composition for the company in 2024 is 97.5% from liquid milk and dairy products manufacturing, and 2.5% from other businesses [1] Group 2 - The Shenzhen Stock Exchange issued a regulatory letter to Ma Hongfu regarding a share transfer agreement that could change the company's control [3] - The share transfer agreement stipulated minimum net profit commitments for the years 2021, 2022, and 2023, which were not met, resulting in a cash compensation obligation of 20.31 million yuan [3] - As of now, there is an overdue compensation amount of 13.61 million yuan that has not been paid [3]