中文：

风险释放是指将潜在的风险释放出来，以降低风险发生的可能性或减轻风险的影响程度。风险释放可以是主动的，也可以是被动的。

主动风险释放是指采取积极的措施，将潜在的风险释放出来。例如，在投资组合中，投资者可以通过分散投资来降低风险，将资金分配到不同的资产类别、行业和地区，以降低投资组合的整体风险。此外，投资者还可以通过调整投资组合的杠杆率来控制风险，增加或减少借款来调整投资组合的风险水平。

被动风险释放是指当风险事件发生时，采取必要的措施以减轻风险的影响程度。例如，在金融危机期间，银行可能会采取降息等措施来刺激经济增长，以减轻金融危机的负面影响。此外，在自然灾害发生时，政府可能会采取救济措施来帮助受灾人群和恢复生产，以减轻灾害的影响。

总之，风险释放是风险管理的重要手段之一。通过主动或被动地释放风险，可以降低风险发生的可能性或减轻风险的影响程度，有利于保护投资者和企业的利益。

英文：

Risk release refers to the process of releasing potential risks to reduce the likelihood of risk occurrence or mitigate the impact of risks. Risk release can be active or passive.

Active risk release refers to taking proactive measures to release potential risks. For example, in an investment portfolio, investors can reduce risk by diversifying their investments and spreading their capital across different asset classes, industries, and regions to lower the overall risk of the portfolio. In addition, investors can also control risk by adjusting the leverage of the investment portfolio to increase or reduce borrowings to adjust the risk level of the portfolio.

Passive risk release refers to taking necessary measures to mitigate the impact of risks when risk events occur. For example, during financial crises, banks may take measures such as interest rate cuts to stimulate economic growth and mitigate the negative impact of the crisis. In addition, when natural disasters occur, governments may take relief measures to assist affected populations and restore production to mitigate the impact of the disaster.

In summary, risk release is one of the important means of risk management. By actively or passively releasing risks, the likelihood of risk occurrence can be reduced or the impact of risks can be mitigated, which is beneficial for protecting the interests of investors and businesses.