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Uniswap可以直接换成WETH吗？ #3

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cuegod opened this issue Nov 21, 2020 · 1 comment

cuegod commented Nov 21, 2020

感谢大神的分享，有一个小的问题哈。
https://github.com/MLY0813/FlashSwapForCofixAndUni/blob/main/Contract/Flash_Swap.sol#L202
这里如果使用uniswap swapExactTokensForTokens 直接把USDT换成WETH是不是就可以省去下一步再把ETH换成WETH这一步了？谢谢~

Owner

MLY0813 commented Nov 23, 2020

Yes, I did not notice that Uni has this trading pair.

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