优选词，正式主题词
Decentralized finance
类型
实体类型- Descriptor
上位概念
上位概念狭义概念
狭义概念
此概念交替术语
- DeFi
范围注释，叙词含义说明
概念使用与范围的说明- A form of financing that does not rely on central financial service providers such as brokers, stock exchanges or banks, but instead uses smart contracts on blockchains.
其它语言
其它语言中概念术语URI
http://zbw.eu/stw/descriptor/30461-2