securities investment

• 证券投资

securities investment的用法和样例：

例句

1. Our company has been approved to operate in the field of securities investment.
   我公司已经被特准经营证券投资业务了。
2. It is an important matter that performance of security investment funds is appraised in moden finance.
   对证券投资基金的绩效评估一直是现代金融理论的一个重要问题。