selfn.自己；本性；自我pron.我自己；你自己；他或她自己adj.始终如一的；同一类型的；性质不变的v.近亲繁殖；自花授粉self emptyingn.自动卸载

1. Securities companies shall use their own funds or funds raised in accordance with the law when operating proprietary business.
   证券公司的自营业务必须使用自有资金和依法筹集的资金。