税金增加的原因有很多，主要包括以下几个方面：

中文版：

财政赤字：政府为了弥补财政赤字，需要增加税收收入。如果政府开支超过收入，就需要通过增加税负来平衡财政预算。这种情况下，税金增加是为了确保政府的正常运转和提供必要的公共服务。

经济增长：随着经济的增长，政府需要更多的资金来支持基础设施、教育、医疗等领域的投资。因此，政府可能会提高个人所得税、企业所得税等税收，以筹集更多的资金来促进经济发展和社会进步。

通货膨胀：通货膨胀会导致货币贬值，政府为了维持财政稳定，需要增加税收收入。在这种情况下，政府可能会提高消费税、增值税等间接税，以确保税收收入与物价上涨保持同步。

政策调整：政府可能会根据经济形势、社会需求等因素调整税收政策。例如，政府可能会提高资本利得税、遗产税等税收，以实现社会公平和促进经济发展。

英文版：

Fiscal deficit: To弥补fiscal deficits, governments need to increase tax revenue. If government spending exceeds income, it is necessary to balance the fiscal budget through increased taxation. Under these circumstances, tax increases are necessary to ensure the normal functioning of the government and the provision of essential public services.

Economic growth: As the economy grows, the government needs more funds to support investment in areas such as infrastructure, education, healthcare, etc. Therefore, the government may raise taxes on individuals and businesses to raise more funds to promote economic development and social progress.

Inflation: Inflation leads to currency depreciation, and governments need to increase tax revenue to maintain fiscal stability. In this case, governments may increase indirect taxes such as excise taxes and value-added taxes to ensure that tax revenue keeps pace with price increases.

Policy adjustments: Governments may adjust tax policies based on economic conditions, social needs, etc. For example, governments may increase taxes on capital gains, inheritance taxes, etc. to achieve social justice and promote economic development.