tax aggressiveness应该怎么翻译呀?

tax aggressiveness应该怎么翻译呀? tax tax TENDER 是什么意思?Tax Clearance Certificate-Tender里面“TENDER”是什么意思?应该如何翻译成中文? ACCA F6中saving income tax的计算在题目中 如果non-saving income总额小于2790,那么saving income tax应该如何计算 after tax pre-tax regressive tax progressive tax direct tax he indirect tax tax practitioner tax form inherence tax tax-supported tax provisions corporate tax tax returns Hypothetical Tax tax behaviour tax 急