How does the subsidy affect consumer surplus, producer surplus, tax revenue, and total surplus?
这种补贴政策如何影响消费者剩余、生产者剩余、税收和总剩余?
The above unit price is our company's producer price (not contain tax), our company can send goods for you, not contain freight charge.
以上单价是本公司出厂价(不含税)本公司可代为发货,不承担运费。
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