A compound tariff is a combination of a specific and an ad valorem tariff. 复合关税是从价税与从量税两种关税相结合所征收的关税。
Ad valorem tariff can be applied to products with a wide range of grade variations. Compound tariff is compound duties are often applied to manufactured products embodying raw materials that are subject to tariffs. 从价税可用于各种类型范围的商品,复合关税常常用于工业产品,包括那些应纳税的原材料。
Development of a new type three-phase compound tariff network intelligent watt-hour meter 新型三相复费率网络化智能电能表的研制