任何租赁生意的核心都不是“单价”，而是“利用率”。如果利用率下降30%，回本周期可能就会翻倍。若叠加价格战，利润空间会进一步压缩。
Жители Санкт-Петербурга устроили «крысогон»17:52
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One of the people who got in touch was John Harp, who had been working in brick sales since 1981.
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