1. Suppose the economy moves from autarky to trade, and the firm's demand curve shifts to. 假设经济从自给自足变成可进行贸易，公司的需求曲线移至。
2. Autarky has never been voluntary Chinese policy under socialism but rather an externally imposed sanction of the Cold War. 自给自足从来没有自愿中国社会主义条件下的政策，而是外部强加的制裁是冷战。
3. There have been many examples of closed economies throughout history, but very few closed economies exist today. also called autarky. 这种经济也可称为“自给自足的经济”，在历史上有很多例子，但是在现代经济中很少见。
