差别关税 [税收] Differential Duties ; discriminating duty ; differential duty ; discriminatory tariff

税收差别 Tax differentiation

特别税债务 special tax bond ; STB

非常特别税 [税收] emergency special tax

应课税组别 [税收] taxable bracket

纳税人识别号 Taxpayer's registration number ; Taxpayer identification number ; Taxpayer ID

烧油特别税 special fuel oil tax

九级征税级别 nine-bracket system

差别税 [税收] discriminating duty ; [税收] discrimination duty