# opyn交互

**Published by:** [fygod](https://paragraph.com/@fygod/)
**Published on:** 2022-07-03
**URL:** https://paragraph.com/@fygod/opyn

## Content

网址： https://www.opyn.co/ https://squeeth.opyn.co/ 看涨看跌期权，买涨买跌……待续

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