*ST大晟: 关于召开2025年第一次临时股东大会的通知

Group 1 - The company is holding a shareholder meeting on August 13, 2025, at 14:30 in Shenzhen [4][6] - The voting method for the meeting will combine on-site and online voting, adhering to relevant regulations [2][4] - Shareholders must register for the meeting by August 7, 2025, and can appoint a proxy to attend and vote on their behalf [5][6] Group 2 - The meeting will discuss non-cumulative voting proposals that were approved in previous board and supervisory meetings [4][6] - The online voting system will be available on the same day as the meeting, with specific time slots for voting [4][5] - Shareholders holding multiple accounts can aggregate their voting rights across all accounts for the same class of shares [5][6]