Electrical Science Network Security: It is expected that the net profit will decrease by 58.90%-68.38% compared to 2025.

Announcement of Net Security of the Department of Electricity, with an expected net profit for 2025 of 50-65 million yuan, a year-on-year decrease of 58.90%-68.38%. During the reporting period, although the number of newly signed contracts increased year-on-year, due to the large amount of newly signed contracts in the third and fourth quarters and some projects not meeting the revenue recognition conditions in 2025, the company's annual operating income declined; the gross profit margin of products decreased slightly due to market supply and demand factors; other income, including government subsidies and fund income, decreased year-on-year, and the net profit attributable to shareholders of the listed company in 2025 decreased by 58.90%-68.38% year-on-year.