# 3.22 Pera Finance测试网教程（明牌）

By [gogogo](https://paragraph.com/@gogogo-2) · 2022-03-22

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Pera Finance是第一个DEX优化器，旨在通过交易者激励来提高链上交易量。

[https://mirror.xyz/guwo1213.eth/wd7qOajT6adX3YX6CN4cvDKs-I9oaK-CDnSVfju7b9k](https://mirror.xyz/guwo1213.eth/wd7qOajT6adX3YX6CN4cvDKs-I9oaK-CDnSVfju7b9k)

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*Originally published on [gogogo](https://paragraph.com/@gogogo-2/3-22-pera-finance)*