This thesis classifies Green Taxation into three levels, namely "light green", "moderate green"and "green".

本文将绿色税收分为“浅绿”、“中绿”和“绿色”三个层次。

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And international competition promotes concern about both levels of taxation and the effect of social insurance contributions on Labour costs.

而且，国际竞争加剧了对税收水平以及分担社会保险费用对劳动力成本影响的担心。

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High levels of taxation have caused many firms to close down.

税收过高使许多公司关闭了。

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But this doesn't mean those in favor of reduced levels of taxation should embrace any cut.

FORBES: Political Economy

But the productive opportunities available to everyone, including lower-income people, are reduced by higher levels of taxation.

FORBES: Is There Such A Thing As Tax-Free?

For example, the government can avoid punitive levels of taxation that reduce the potential after-tax reward accruing to the investor.

FORBES: Move up http://i.forbesimg.com t Move down