关税是旧中国半封建半殖民地时代的一项重要财政收入。过去历次战败赔款或借贷外债都要以关税担保。如支付有余,才交给我国政府,称为关余。帝国主义者为了确保支付和偿还,控制了我国海关管理权。在各海关派有外籍 Tariffs are an important fiscal revenue in the era of old Chinese semi-feudal and semi-colonial. In the past, foreign debt that had been destroyed in wars or in loans has to be guaranteed by tariffs. If there is more than enough money, it will be handed over to the Chinese government and called Guan Yu. In order to ensure payment and repayment, the imperialists control China’s customs administration authority. There are foreigners in each customs