The Radicals advocated _____, a radical idea of free trade, because they believed that the import and export duties interfered with the natural flow of trade.
The Radicals advocated _____, a radical idea of free trade, because they believed that the import and export duties interfered with the natural flow of trade. 【正确答案】：laissez faire 【题目解析】：参见教材P122。 掌握“The Industrial Revolution”知识点。
