政府一直在搞税额抵免、加速折旧及其他一些经济上的花招。
The government has been offering tax credits , accelerated depreciation , and other economic hanky-panky .
在应纳所得税额内抵免关税收入效应和关税税率的图解分析
Credited against the assessed income tax Graphical Analysis of the Customs Duty Income Effect and Customs Rate
税额抵免