derived demand deposit

例句：

1. 1.The bank's policy on derivatives has been a topic of debate for years.
   多年来，银行对衍生品的政策一直是争论的焦点。
2. 2. The company's decision to invest in the derivative market was met with mixed reactions from investors.
   公司决定投资衍生品市场，投资者的反应不一。
3. 3. The derivative market is highly volatile, and investors must be cautious when making investment decisions.
   衍生品市场波动性极高，投资者在做出投资决策时必须谨慎。