求翻译：对本市现有总部企业，予以连续不超过五年的纳税奖励，奖金数额超照该企业上年度纳税实际纳入本市地方库，构成本市一般预算收入部分中相对前一年度增量的25%核定是什么意思？

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Against this city existing Headquarters, be not enterprise over five years for tax incentive, amount of the Prize The enterprise on ultra-annual tax into the actual local city library, constitute the general budget revenue part of the city in a relative to the front of the 25 per cent of the approve

To this city existing headquarters enterprise, gives not to surpass five year tax payment rewards continuously, the bonus amount surpasses according to this enterprise previous year pays taxes actual integrates this city place storehouse, constitutes in this city general budgetary revenue part the r

On the city's existing headquarters enterprise, be no more than five consecutive years of tax incentives, bonuses on the business of the Super annual tax inclusion into the local library in this city, forming part of the general budget revenue, the city approved the previous year, an increase of 25%

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