Announcement about voluntary disclosure of the acquisition of 40% equity of Polytechnology Defense Investment Co., Ltd.
Announcement on the Progress of Share Repurchase through Centralized Bidding Trading Method
Changjiang Securities Underwriting and Sponsorship Co., Ltd.'s verification opinion on the first public issue of restricted shares of Beijing Jingpin Tezhuang Technology Co., Ltd. listed for circulation.
Announcement on the Listing of Part of the Restricted Shares for the First Time
Changjiang underwriting and sponsorship co., LTD.'s opinion on the verification of core technology personnel adjustment and new core technology personnel recognition of Beijing Jingpute Zhuang technology co., LTD.
Announcement on the adjustment of core technical personnel and new identification of core technical personnel.
Announcement of Annual Equity Distribution Implementation in 2023
Changjiang Underwriting and Sponsorship Co., Ltd.'s verification opinion on the differentiated equity distribution matters of Peking Jingpin Special Decoration Technology Co., Ltd.
Announcement on Adjusting the Upper Limit of Share Repurchase Price after the Implementation of the Annual Equity Distribution in 2023.
Announcement on the Progress of Share Repurchase through Centralized Bidding Trading Method
Announcement on the adjustment of the total amount of cash dividends distributed in 2023
Announcement of Resolutions of the 2023 Annual General Meeting of Shareholders
Legal Opinions of Beijing Deheng Law Firm on the 2023 Annual General Meeting of Shareholders of Beijing Jingpin Special Equipment Technology Co., Ltd.
Changjiang Securities Underwriting and Sponsorship Co., Ltd. report on the 2023 continuous supervision work site inspection report of Beijing Jingpin Special Equipment Technology Co., Ltd.
Changjiang Securities Underwriting and Sponsorship Co., Ltd.'s 2023 Continuous Supervision and Follow-up Report on Beijing Jingpin Special Equipment Technology Co., Ltd.
Announcement on the share repurchase ratio reaching 1% of the total share capital through centralized bidding transactions and the progress of the repurchase
2023 Annual General Meeting of Shareholders Meeting Materials
Announcement on the progress of the repurchase of shares through centralized bidding
Notice on convening the 2023 Annual General Meeting of Shareholders
Announcement of Resolutions of the Fourth Meeting of the Second Board of Supervisors
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