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微创光电 — Investor Relations & Filings

Ticker · 920198 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 445 across all filing types
Latest filing 2025-04-24 Annual Report
Country CN China
Listing Beijing Stock Exchange 920198

About 微创光电

https://www.wtoe.cn/

Wuhan Micro-Video Optical Electrical Tech Co., Ltd. specializes in the research, development, and manufacturing of video surveillance and optical communication equipment. The company provides integrated solutions for intelligent transportation systems, focusing on high-definition video transmission and monitoring platforms. Its core product line includes video encoders, decoders, optical transceivers, and intelligent video analysis systems. These technologies are utilized in highway traffic management, urban security, and large-scale infrastructure monitoring. By integrating optical fiber communication with digital video processing, the company delivers high-performance data transmission and management systems engineered for reliability in demanding operational environments.

Recent filings

Filing Released Lang Actions
2024年年度报告
Annual Report Classification · 100% confidence The document is titled '年度报告 2024' which translates to 'Annual Report 2024'. It contains detailed sections typical of an annual report such as company overview, financial data and indicators, management discussion and analysis, major events, shareholder information, financing and profit distribution, board and management details, industry information, corporate governance, internal controls, and financial accounting reports. The document includes comprehensive financial data, management analysis, risk factors, and detailed accounting policies. The length is substantial (15,000 characters) and it is not merely an announcement or a certification. The presence of audited financial statements and management discussion confirms it is a full annual report. Therefore, the document fits the definition of an Annual Report (10-K). FY 2024
2025-04-24 Chinese
董事会关于2023年度审计报告保留意见涉及事项影响已消除的专项说明
Audit Report / Information Classification · 95% confidence The document is a detailed announcement from the board of Wuhan MicroPort Optoelectronics Co., Ltd. regarding the resolution of issues that led to a qualified audit opinion in the 2023 annual audit report. It references the 2023 annual financial statements audited by DaXin CPA firm, the specific audit reservations, and the measures taken to eliminate the impact of those reservations. The document is not the audit report itself but a board explanation and update on the audit report's reserved opinion matters and their resolution. It is a specialized disclosure related to audit matters but does not contain the full audit report or the full annual report. Therefore, it fits best under the category of Audit Report / Information (AR), which covers standalone audit reports, applied accounting principles, and results of internal or regulatory stress tests excluding full annual reports. The document length (2170 characters) and content confirm it is not a full annual report or a simple announcement of report publication. Confidence is high due to the specificity and detailed nature of the audit-related content. FY 2023
2025-04-24 Chinese
募集资金存放与实际使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the management and actual use of funds raised by Wuhan MicroPort Optoelectronics Co., Ltd. It includes specifics on the amounts raised through stock issuances, the use of these funds, bank accounts for fund storage, regulatory approvals, and audit opinions. The content focuses on the compliance with regulations regarding the use of raised capital, the progress of investment projects funded by these raised funds, and the absence of misuse or significant changes in fund usage. The document is not a general financial report like an annual or quarterly report, nor is it an earnings release or a management discussion. It is a specialized report on the use and management of capital raised through equity issuance, which fits the definition of a Capital/Financing Update (CAP). The length and detail confirm it is the report itself, not just an announcement or certification. Therefore, the appropriate classification is CAP with high confidence.
2025-04-24 Chinese
监事会对《董事会关于2023年度审计报告保留意见涉及事项影响已消除的专项说明》的意见
Audit Report / Information Classification · 95% confidence The document is a formal announcement from the Supervisory Board of Wuhan MicroPort Optoelectronics Co., Ltd. regarding their opinion on a special statement issued by the Board of Directors about the elimination of the impact of issues related to the audit report with qualifications for the fiscal year 2023. It references the 2023 annual financial statements audited by a CPA firm and the issuance of a qualified audit report dated April 28, 2024. The document is short (586 characters) and primarily contains the Supervisory Board's opinion on the Board's special statement rather than the audit report itself. It does not contain the full audit report or detailed financial data but rather comments on the audit report and related disclosures. Therefore, this document is best classified as an Audit Report / Information (AR) type, as it deals specifically with audit report matters and the supervisory board's opinion on them, rather than being the full annual report or a regulatory filing or announcement of report publication. FY 2023
2025-04-24 Chinese
投资者关系活动记录表
Investor Presentation Classification · 90% confidence The document is titled as an "投资者关系活动记录表" which translates to "Investor Relations Activity Record." It details a specific investor relations event held on March 19, 2025, including participants, topics discussed, and company responses. The content focuses on investor communication, company updates, and project progress but does not contain financial statements or formal financial results. The document length is short (1187 characters), and it is a record of an investor relations meeting rather than a formal report or announcement of financial results. This fits best under the category of Investor Presentation (IP), as it is a detailed presentation for investors focusing on company strategy, development, and market position, even though it is in a meeting record format. It is not an Annual Report, Earnings Release, or Regulatory Filing. Therefore, the classification is Investor Presentation (IP).
2025-03-19 Chinese
2024年年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2024 Annual Performance Express Report" (年度业绩快报公告), which indicates it is a preliminary earnings announcement for the full year 2024. It contains key financial data such as revenue, net profit, earnings per share, and explanations of performance changes. It explicitly states that the data are preliminary and unaudited, with final audited figures to be disclosed in the full annual report. The document length is 1921 characters, which is relatively short and typical for an earnings release rather than a full annual report. There is no indication that this is a full annual report (10-K) or audit report (AR). It is not a report publication announcement (RPA) because it contains substantive financial data, not just a notice of report availability. Therefore, the document fits the definition of an Earnings Release (ER), which is the initial announcement of quarterly or annual financial results with key highlights only. FY 2024
2025-02-25 Chinese

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