Securities Code: 002400 Securities Abbreviation: Guangdian Group Announcement No.: 2026-010 Guangdong Advertising Group Co., Ltd. Announcement on Provision for Asset Impairment and Asset Write-off for 2025 The Company and all members of the Board of Directors guarantee the truthfulness, accuracy, and completeness of the information disclosed herein, and that there are no false records, misleading statements, or material omissions. Guangdong Advertising Group Co., Ltd. (hereinafter referred to as the "Company") held the 22nd meeting of the Sixth Board of Directors on March 27, 2026, and reviewed and approved the "Proposal on Provision for Asset Impairment and Asset Write-off for 2025". In order to objectively, accurately, and fairly reflect the Company's financial status, operating results, and asset value for 2025, in accordance with the "Accounting Standards for Business Enterprises", the "Rules Governing the Listing of Stocks on the Shenzhen Stock Exchange", and other relevant regulations, the Company, adhering to the principle of prudence, conducted a comprehensive inventory of all assets. Impairment tests were performed on assets with signs of impairment, and corresponding impairment provisions were made. Simultaneously, accounts receivable that were deemed unrecoverable were cleared and written off. The specific situation is as follows: I. Overview of the Provision for Asset Impairment This Time Audited by EY Hua Ming Certified Public Accountants (Special General Partnership), the Company made provisions for various impairments totaling RMB 7,760.01 million in 2025, as detailed in the table below:
| Asset Name | Impairment Amount (RMB million) | Proportion of Audited Net Profit Attributable to Shareholders of the Listed Company in 2025 |
|---|---|---|
| Impairment of Contractual Assets | 2,306.66 | 25.64% |
| Impairment of Contract Assets | -408.61 | 4.54% |
| Inventory Price Decline Provision | 77.59 | 0.86% |
| Impairment of Long-term Equity Investments | 1,777.88 | 19.76% |
| Impairment of Goodwill | 4,006.49 | 44.53% |
| Total | 7,760.01 | 86.25% |
| II. Specific Explanation of the Provision for Asset Impairment |
- Impairment of Contractual Assets According to the "Accounting Standards for Business Enterprises", on the balance sheet date, the