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Shenzhen Guohua Cybersecurity Technology Co., Ltd. Fifth Risk Warning Announcement Regarding the Possible Delisting of the Company's Stock
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Stock code: 000004 Stock name: *ST Guohua Announcement No.: 2026-020
Shenzhen Guohua Network Security Technology Co., Ltd.
Regarding the possible delisting of the company’s stock
Fifth Risk Warning Announcement
The company and all members of the board of directors guarantee that the content of the information disclosure is true, accurate, and complete, with no false records, misleading statements, or significant omissions.
Special Reminder:
Shenzhen Guohua Network Security Technology Co., Ltd. (hereinafter referred to as “the Company”) disclosed the “Announcement on the Implementation of Delisting Risk Warning and Suspension of Stock Trading” (Announcement No.: 2025-029) on April 29, 2025. The company’s stock has been subject to delisting risk warning since the market opened on April 30, 2025. If the company encounters situations specified in Article 9.3.12 of the “Shenzhen Stock Exchange Stock Listing Rules” (hereinafter referred to as “Listing Rules”) for the fiscal year 2025, there is a risk of the company’s stock being delisted.
The company disclosed the “2025 Annual Performance Forecast” (Announcement No.: 2026-005) on January 31, 2026. According to preliminary calculations by the company’s finance department, the expected operating revenue for 2025 is between 200 million and 300 million yuan; the net revenue after deductions is between 197 million and 296 million yuan; the equity attributable to shareholders of the listed company is between 62 million and 93 million yuan; the total profit is between 20 million and 30 million yuan; the net profit attributable to shareholders of the listed company is between 8 million and 12 million yuan; and the net profit after deducting non-recurring gains and losses is between -40 million and -20 million yuan. The financial data related to this performance forecast has not yet been audited by an accounting firm and contains uncertainties. If the audited relevant indicators for 2025 trigger the situations specified in Article 9.3.12 of the Listing Rules, the company’s stock will be delisted. Investors are urged to be aware of investment risks.
According to Article 9.3.6 of the Listing Rules, “If a listed company triggers the situations specified in the first three items of Article 9.3.1 of this rule and its stock trading is subject to delisting risk warning, it shall disclose a risk warning announcement regarding the possibility of delisting within one month after the end of the accounting year in which the delisting risk warning was implemented. During the period from the first risk warning announcement to the annual report disclosure, it shall disclose a risk warning announcement every ten trading days.” Based on this requirement, the company must disclose a risk warning announcement regarding the possibility of delisting. The company will continuously remind investors of the risk of delisting based on strict compliance with the rules. Investors are urged to invest rationally and pay attention to investment risks.
As of the date of this announcement, the financial conditions that may lead the company to delist are shown in the table below:
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The company disclosed the “2024 Annual Report” on April 29, 2025. Due to the total profit, net profit, and net profit after deducting non-recurring gains and losses all being negative values, and the net revenue after deductions being less than 300 million yuan, the company triggered the “delisting risk warning” situation as per Article 9.3.1 of the Listing Rules. On the same day, the company disclosed the “Announcement on the Implementation of Delisting Risk Warning and Suspension of Stock Trading” (Announcement No.: 2025-029), and the company’s stock has been subject to delisting risk warning since the market opened on April 30, 2025.
According to Article 9.3.12 of the Listing Rules: "If a listed company triggers the situation specified in the first item of Article 9.3.1 of this rule and its stock trading is subject to delisting risk warning, and the following situations occur in the corresponding year of the actual delisting risk warning, the exchange will decide to terminate the listing of its stock:
(1) The total profit, net profit, and net profit after deducting non-recurring gains and losses, whichever is lower, is a negative value, and the net revenue after deductions is less than 300 million yuan.
(2) The audited net assets at the end of the period are negative.
(3) The financial accounting report is issued with a qualified opinion, disclaimer of opinion, or adverse opinion audit report.
(4) After retrospective restatement, the total profit, net profit, and net profit after deducting non-recurring gains and losses, whichever is lower, is a negative value, and the net revenue after deductions is less than 300 million yuan; or the retrospective restatement shows that the net assets at the end of the period are negative.
(5) The internal control of the financial report is issued with a disclaimer of opinion or adverse opinion audit report.
(6) Failing to disclose the internal control audit report as required, except for cases where disclosure cannot be made due to bankruptcy reorganization, restructuring for listing, or major asset reorganization according to relevant regulations.
(7) Failing to disclose the annual report in which more than half of the directors guarantee the truthfulness, accuracy, and completeness within the statutory deadline.
(8) Although meeting the provisions of Article 9.3.8, not applying to the exchange for the withdrawal of delisting risk warning within the specified time.
(9) The application for the withdrawal of the delisting risk warning is not approved by the exchange.
(10) Other situations recognized by the exchange."
If the company encounters any of the situations specified above in the fiscal year 2025, its stock will face delisting risks, and investors are urged to pay attention to investment risks.
The company disclosed the “2025 Annual Performance Forecast” (Announcement No.: 2026-005) on January 31, 2026. According to preliminary calculations by the company’s finance department, the expected operating revenue for 2025 is between 200 million and 300 million yuan; the net revenue after deductions is between 197 million and 296 million yuan; the equity attributable to shareholders of the listed company is between 62 million and 93 million yuan; the total profit is between 20 million and 30 million yuan; the net profit attributable to shareholders of the listed company is between 8 million and 12 million yuan; and the net profit after deducting non-recurring gains and losses is between -40 million and -20 million yuan. The financial data related to this performance forecast has not yet been audited by an accounting firm and contains uncertainties. If the audited relevant indicators for 2025 trigger the situations specified in Article 9.3.12 of the Listing Rules, the company’s stock will be delisted.
Article 9.3.6 of the “Shenzhen Stock Exchange Stock Listing Rules” states, “If a listed company triggers the situations specified in the first three items of Article 9.3.1 of this rule and its stock trading is subject to delisting risk warning, it shall disclose a risk warning announcement regarding the possibility of delisting within one month after the end of the accounting year in which the delisting risk warning was implemented. From the first risk warning announcement to the annual report disclosure, it shall disclose a risk warning announcement every ten trading days.” According to this regulation, the company should disclose a risk warning announcement regarding the possibility of delisting. The company has published the “Risk Warning Announcement Regarding the Possibility of Delisting” (Announcement No.: 2026-006), the “Second Risk Warning Announcement Regarding the Possibility of Delisting” (Announcement No.: 2026-011), the “Third Risk Warning Announcement Regarding the Possibility of Delisting” (Announcement No.: 2026-016), and the “Fourth Risk Warning Announcement Regarding the Possibility of Delisting” (Announcement No.: 2026-018) on January 31, February 24, March 10, and March 14, 2026, respectively. This announcement serves as the company’s fifth risk warning announcement.
The company will closely monitor the progress of related matters and strictly fulfill its information disclosure obligations in accordance with the Listing Rules and relevant regulations. The board of directors solemnly reminds investors that “Securities Times,” “China Securities Journal,” “Shanghai Securities Journal,” and the Giant Tide Information Network (
This announcement is hereby made.
Shenzhen Guohua Network Security Technology Co., Ltd.
Board of Directors
March 28, 2026
Stock code: 000004 Stock name: *ST Guohua Announcement No.: 2026-021
Shenzhen Guohua Network Security Technology Co., Ltd.
Announcement on the Compilation of the Company’s 2025 Annual Report and Latest Audit Progress
The company and all members of the board of directors guarantee that the content of the information disclosure is true, accurate, and complete, with no false records, misleading statements, or significant omissions.
Special Reminder:
Shenzhen Guohua Network Security Technology Co., Ltd. (hereinafter referred to as “the Company”) disclosed the “Announcement on the Implementation of Delisting Risk Warning and Suspension of Stock Trading” (Announcement No.: 2025-029) on April 29, 2025. The company’s stock has been subject to delisting risk warning since the market opened on April 30, 2025. If the company encounters situations specified in Article 9.3.12 of the “Shenzhen Stock Exchange Stock Listing Rules” (hereinafter referred to as “Listing Rules”) for the fiscal year 2025, there is a risk of the company’s stock being delisted.
The company disclosed the “2025 Annual Performance Forecast” (Announcement No.: 2026-005) on January 31, 2026. According to preliminary calculations by the company’s finance department, the expected operating revenue for 2025 is between 200 million and 300 million yuan; the net revenue after deductions is between 197 million and 296 million yuan; the equity attributable to shareholders of the listed company is between 62 million and 93 million yuan; the total profit is between 20 million and 30 million yuan; the net profit attributable to shareholders of the listed company is between 8 million and 12 million yuan; and the net profit after deducting non-recurring gains and losses is between -40 million and -20 million yuan. The financial data related to this performance forecast has not yet been audited by an accounting firm and contains uncertainties. If the audited relevant indicators for 2025 trigger the situations specified in Article 9.3.12 of the Listing Rules, the company’s stock will be delisted. Investors are urged to be aware of investment risks.
According to Article 9.3.6 of the Listing Rules: “Companies that trigger the situations specified in the first three items of Article 9.3.1 of this rule and whose stock trading is subject to delisting risk warning shall disclose the progress of the annual report compilation and the latest audit conditions twenty trading days and ten trading days prior to the scheduled disclosure date of the annual report.” The scheduled disclosure date for the 2025 annual report is April 28, 2026. The company’s compilation of the 2025 annual report and the latest audit progress are hereby announced as follows:
Progress of the 2025 Annual Report Compilation and Latest Audit
Since the auditing firm, Shenzhen Guangshen Accounting Firm (General Partnership) (hereinafter referred to as “Guangshen Firm”) began on-site audits at the company, it has communicated with the company’s audit committee, independent directors, and management regarding the audit plan, scope, timeline, project team members, and key audit matters, and has continued to execute audit procedures such as audit confirmations, on-site stocktaking, site visits, client interviews, and documentation collection.
As of the date of this announcement, the company’s 2025 annual audit is still ongoing, and the annual report compilation and audit work are progressing in an orderly manner. The auditing firm is systematically executing the corresponding audit procedures. Currently, there are no significant disagreements between the company and the auditors regarding key audit matters or the scheduling of the audit report issuance. Since the relevant audit procedures have not been completed, the final financial data and type of audit opinion for the 2025 fiscal year will be subject to the formally disclosed audited annual report of the company.
The company disclosed the “2025 Annual Performance Forecast” (Announcement No.: 2026-005) on January 31, 2026. According to preliminary calculations by the company’s finance department, the expected operating revenue for 2025 is between 200 million and 300 million yuan; the net revenue after deductions is between 197 million and 296 million yuan; the equity attributable to shareholders of the listed company is between 62 million and 93 million yuan; the total profit is between 20 million and 30 million yuan; the net profit attributable to shareholders of the listed company is between 8 million and 12 million yuan; and the net profit after deducting non-recurring gains and losses is between -40 million and -20 million yuan. The financial data related to this performance forecast has not yet been audited by an accounting firm and contains uncertainties, and the audit procedures executed by the accounting firm are still underway, making it impossible to make a clear opinion on the company’s performance forecast.
The company will continue to actively promote the compilation of the 2025 annual report and the audit work, maintain good communication with the auditors, closely track the progress of the audit work, and strictly fulfill its information disclosure obligations in accordance with relevant laws and regulations.
Other Matters
The company will closely monitor the progress of related matters and strictly fulfill its information disclosure obligations according to the Listing Rules and relevant provisions. The board of directors solemnly reminds investors that “Securities Times,” “China Securities Journal,” “Shanghai Securities Journal,” and the Giant Tide Information Network (
This announcement is hereby made.
Shenzhen Guohua Network Security Technology Co., Ltd.
Board of Directors
March 28, 2026
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