# Financialization > 随着FVM的发布,Filecoin上可以引入包括DeFi在内的众多Web3应用,例如质押协议、保险协议、存储衍生品等。Filecoin中的存储供应商需要抵押一定数量的FIL作担保才能提供存储服务,在过去存储供应商要么筹钱购买FIL,要么依赖链下的借贷合同借得 ## Recent Posts - [阿里AI专家交流实录](https://paragraph.com/@financialization/ai) - [Filecoin当前全网共有3678个节点提供约19.544EiB的存储空间,而Arweave全网共有112个节点实际保存了125.62TiB的数据。从规模上看Filec](https://paragraph.com/@financialization/filecoin-3678-19-544eib-arweave-112-125-62tib-filec) ## Blog Information - [Homepage](https://paragraph.com/@financialization/): Main blog page - [RSS Feed](https://api.paragraph.com/blogs/rss/@financialization): Subscribe to updates ## Optional - [All Posts](https://paragraph.com/@financialization/): Complete post archive - [Sitemap](https://paragraph.com/@financialization/sitemap-index.xml): XML sitemap for crawlers