Announcement on attending the 2024 Semi-Annual Science and Technology Innovation Board Special Group Performance Briefing
Liyuan Technology: Investor Relations Activity Record Form 2024-002
Semi-annual Evaluation Report on the 2024 Special Action Plan to Improve Quality, Increase Efficiency, and Value Returns
Public opinion management system
Information Disclosure Suspension and Exemption Business Management System
Internal audit system
Company Articles of Association
Special Report on the Deposit and Actual Use of Funds Raised for the Semiannual Year of 2024
Announcement of Resolutions of the 9th Meeting of the Fourth Board of Supervisors
Announcement of Resolutions of the 16th Meeting of the Fourth Board of Directors
Announcement on holding the results briefing for the first quarter of 2023 and 2024
CITIC Securities Co., Ltd.'s 2023 Continuous Supervision and Follow-up Report on Zhejiang Haiyan Liyuan Environmental Protection Technology Co., Ltd.
CITIC Securities Co., Ltd.'s 2023 Continuous Supervision Work Site Inspection Report on Zhejiang Haiyan Liyuan Environmental Protection Technology Co., Ltd.
CITIC Securities Co., Ltd.'s inspection opinion on the initial public offering of some restricted shares of Zhejiang Haiyan Liyuan Environmental Protection Technology Co., Ltd.
2023 Audit Report
Special audit report on the summary table on the occupation of non-operating capital and other related capital transactions
2023 Independent Director Debriefing Report
Verification report on the annual storage and actual use of raised funds
Internal Control Audit Report
CITIC Securities Co., Ltd.'s special inspection report on the storage and actual use of funds raised in 2023 by Zhejiang Haiyan Liyuan Environmental Protection Technology Co., Ltd.
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