concessional element是什么意思 concessional element怎么读
concessional element的相关资料
concessional element的用法和样例
- In addition, I know that the application of the Housing project will be economic, such as waiving land leasing, a number of tax relief on concessional terms.
此外，我知道凡经济适用房的项目都会得到诸如免收土地出让金，减免多项税费的优惠条件。
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