中国三大运营商集体下跌，基础电信服务增值税率上调至9%，将影响公司营收和利润

Group 1 - The three major Chinese telecom operators experienced significant stock declines, with China Unicom down 9.94%, China Telecom down 8.55%, and China Mobile down 4.01% [1][2] - The Ministry of Finance and the State Taxation Administration announced a change in the VAT tax rate for telecom services from 6% to 9%, effective January 1, 2026 [2][3] - This adjustment is seen as a clarification of the tax category rather than an additional tax burden, aiming to better define the public nature of basic telecom services and enhance operational efficiency in the industry [3]