Announcement Regarding the Official Duties of the Board of Directors Secretary.
Minsheng Securities Co., Ltd.'s verification opinion on the differential equity distribution of Shanghai Xinan Satellite Navigation Technology Co., Ltd. in 2023.
Investor Relations Activity Record Form (20240523)
Announcement of Resolutions of the First Meeting of the Fourth Board of Supervisors
Announcement of Resolutions of the First Meeting of the Fourth Board of Directors
Verification opinion of Minsheng Securities Co., Ltd. on the extension of some fund-raising investment projects of Shanghai Sinan Satellite Navigation Technology Co., Ltd.
Announcement on applying for comprehensive credit lines from banks in 2024
Notice on changes in accounting policies
Announcement on attending the 2023 semiconductor equipment special group performance briefing
Rules of Procedure of the Supervisory Board
Related transaction management system
External guarantee management system
Information disclosure management system
Fund raising management system
Investor Relations Management System
Strategy Committee Rules of Work
Rules for the work of the Audit Committee
Independent director work system
Rules of work of the Nomination Committee
Rules of work of the Remuneration and Assessment Committee
No Data