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The user asks: Sangfor's businesses, and whether education industry is deep/large. I have search results already. The 2025 annual report revenue breakdown by industry shows 企业 (enterprise) largest. I need education share. Let me find in the sina page or PDF the industry breakdown (政府、企业、金融、教育 etc). Let me read S14 (sina money page) to get the breakdown. 本次查阅：受益于云计算行业发展，深信服(300454.SZ)2025年度归母净利润增长9