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CSG Digital Power Grid Research Institute Co.,Ltd. — Investor Relations & Filings

Ticker · 301638 ISIN · CNE100007CQ2 Shenzhen Stock Exchange Professional, scientific and technical activities
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Filings indexed 93 across all filing types
Latest filing 2026-05-19 Declaration of Voting R…
Country CN China
Listing Shenzhen Stock Exchange 301638

About CSG Digital Power Grid Research Institute Co.,Ltd.

https://nwsyy.csg.cn

CSG Digital Power Grid Research Institute Co., Ltd. serves as a specialized research and development entity focused on the digital transformation of power systems. The institute concentrates on the integration of advanced information and communication technologies with electrical infrastructure to create intelligent digital grids. Its core business activities include the development of cloud computing platforms, big data analytics, artificial intelligence applications, and Internet of Things solutions specifically designed for the energy sector. Key products and services encompass digital grid management systems, smart substation technologies, and industrial control security. By advancing energy internet research and high-performance computing, the institute provides technical solutions to optimize grid operations, enhance reliability, and support the modernization of energy distribution networks for utility providers and industrial stakeholders.

Recent filings

Filing Released Lang Actions
2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a "2025 年年度股东会决议公告" which translates to "2025 Annual General Meeting Resolution Announcement." It details the resolutions passed at the annual shareholders meeting, including voting results on various proposals such as the 2025 financial statements, profit distribution, board work report, and director remuneration. The document includes meeting attendance, voting methods, and legal opinions confirming the validity of the meeting and resolutions. It does not contain the full annual report or financial statements themselves but reports on the voting outcomes and decisions made at the AGM. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 4257 characters, which is substantial and contains detailed voting results, not just a brief announcement or a link to a report, so it is not a Report Publication Announcement (RPA). Therefore, the correct classification is DVA with high confidence.
2026-05-19 Chinese
北京市中伦（广州）律师事务所关于南方电网数字电网研究院股份有限公司2025年年度股东会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the legality and procedural compliance of the 2025 Annual General Meeting (AGM) of Southern Power Grid Digital Grid Research Institute Co., Ltd. It details the convening, attendance, voting procedures, and results of the 2025 AGM. The document does not contain the actual annual report or financial statements but rather provides a legal opinion on the AGM process and voting outcomes. This type of document is typically classified as Declaration of Voting Results & Voting Rights Announcements (DVA) because it officially reports the voting results and confirms the validity of the meeting procedures and outcomes.
2026-05-19 Chinese
招商证券股份有限公司关于南方电网数字电网研究院股份有限公司首次公开发行网下配售限售股份上市流通的核查意见
Regulatory Filings Classification · 82% confidence The document is a sponsor’s verification opinion (“核查意见”) by 招商证券 for the listing circulation of locked shares following an IPO. It is a compliance submission under stock exchange and CSRC rules, not a financial report (10-K/IR), dividend notice, or earnings release. It does not present actual audited financial statements but rather a regulatory compliance opinion. This best fits the “Regulatory Filings (RNS)” category as a miscellaneous compliance document.
2026-05-13 Chinese
关于召开2025年年度股东会的通知
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2025 Annual General Meeting (AGM) of the company 南方电网数字电网研究院股份有限公司. It includes information about the meeting date, voting procedures, proposals to be voted on, registration details, and other logistical information related to the AGM. It does not contain the actual annual report, financial statements, or results of the meeting, but rather the announcement and instructions for the upcoming AGM. The document length is 4599 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2026-04-28 Chinese
关于参加中国南方电网有限责任公司控股上市公司2025年度集体业绩说明会的公告
Regulatory Filings Classification · 35% confidence The document is an announcement (“公告”) from 南方电网数字电网研究院股份有限公司 regarding its participation in the 2025年度集体业绩说明会 (performance briefing) on April 22, 2026. It contains meeting theme, time, location, format, participants, and question collection info. It is not the actual annual or interim report, not a transcript, not dividend, not board change, not share issue, not financial tables, and not an investor slide deck. It is essentially a regulatory announcement of an upcoming investor event that does not fit a more specific category. Therefore it falls into the fallback category "Regulatory Filings (RNS)."
2026-04-14 Chinese
2025年度非经营性资金占用及其他关联资金往来情况汇总表
Financial Supplement Data Classification · 80% confidence The document consists entirely of multi‐page, highly detailed tabular schedules of non‐operating fund usage and related‐party fund transactions (“汇总表”). There is no narrative discussion or management commentary – it reads like a spreadsheet attachment providing supplementary financial data. It does not present itself as the full annual or interim report, nor as an announcement or certification. This matches our definition of Financial Supplement Data (XLSX).
2026-03-30 Chinese

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