# OBSwap介绍

OBSwap是Defiob生态下面的第一款产品，也是其他产品的根基，后续其他产品都会基于该swap进行扩展。

OBSwap同目前EOS生态的其他swap产品类似，也是采用AMM做市商模型，通过恒定乘积的算法，进行兑换交易。并采用跟sushi一样的最公平的挖矿算法奖励做市商。

但是在原有的swap模式上，做了大量的改进和创新，具体请看[产品设计](/obswap/chan-pin-she-ji.md)章节。

以流动性挖矿给予参与者最大化回馈，并通过手续费回购销毁机制实现了自驱式价值捕获生态闭环。

OBSwap的成立初衷是因为eos生态目前可交易的代币就剩为数不多的几个，所以我们团队致力于通过其他方案对接其他公链的主流币到eos链，这也是我们团队接下来要重点推出的功能。

OBSwap始终坚信：把产品做到极致，市场和用户自然会给予公正的结果。


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