Sidimensional Tuxin: Voluntary Information Disclosure Notice on the Company's Award for the Drone Application Technology Service Project
Four-dimensional Tuxin: Announcement on 2023 Credit Calculation and Asset Impairment Preparation
Four-dimensional Tuxin: Announcement on Obtaining an Invention Patent Certificate
Siwei Tuxin: Announcement on the subsidiary Shenzhen Siwei once again passing the certification of a high-tech enterprise
Siweituxin: Legal Opinions of Beijing Tianyuan Law Firm on the 2024 First Extraordinary General Meeting of Shareholders of Beijing Siweitu New Technology Co., Ltd.
Four Dimensional Diagrams New: Capital Reduction Announcement on Repurchase and Cancellation of Some Restricted Shares
Sidimensional Tuxin: Announcement of Resolutions of the 2024 First Extraordinary General Meeting of Shareholders
Sidimensional Tuxin: Voluntary Information Disclosure Notice on the Subsidiary\'s Century Qualcomm Project Winning the Bid
Four-dimensional Tuxin: Announcement on the subsidiary Tuxun Fengda once again passing the certification of a high-tech enterprise
Four-dimensional Tuxin: Announcement on the company and its subsidiary Century Qualcomm once again being certified as a high-tech enterprise
4D New: 2023 Annual Results Forecast
New four-dimensional picture: “Articles of Association” (revised in January 2024)
Sidimensional Tuxin: Announcement on the extension of financial support provided by wholly-owned subsidiaries to Sun Company
Sidimensional Tuxin: Announcement on the repurchase and cancellation of some restricted shares
Siweituxin: Legal Opinions of Beijing Tianyuan Law Firm on the 2021 Restricted Stock Incentive Plan of Beijing Siweitu New Technology Co., Ltd. to repurchase and cancel some restricted stocks
Siwei Tuxin: Notice on Convening the First Extraordinary General Meeting of Shareholders in 2024
Four-dimensional graph new: Announcement on the extension of the duration of the first phase of the employee stock ownership plan
Fourdimensional Tuxin: Announcement of Resolutions of the Second Meeting of the Sixth Board of Directors
Four Dimensions: Announcement of Resolutions of the Second Meeting of the Sixth Board of Supervisors
Four-dimensional map: amendments to the “Articles of Association”
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