Finally, it showed the effects of the index of price elasticity to demand, and price and supply-chain by examples.

最后通过实例来说明价格弹性指数对需求、及价格和供应链利益的影响。

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Finally, it showed the effects of the index of price elasticity to demand, and price and supply-chain by examples.

最后通过实例来说明价格弹性指数对需求、及价格和供应链利益的影响。

youdao