Firms in perfect competition are price takers: they don't particularly have to worry about the actions of their competitors.

这些企业是价格接受者,他们不必担心,他们的竞争对手的策略

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You also saw firms that were monopolists and monopolists don't have any competitors to worry about, so that's not a particularly strategic situation.

又比如说垄断企业,垄断企业没有竞争对手,所以这也不是策略形势

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So everything that constitutes imperfect competition is a strategic setting.

也就是说,不完全竞争的情况,就是策略形势

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