# 常见跨链工具

### 跨链

区块链是分布式总账的一种。一条区块链就是一个独立的账本，两条不同的链，就是两个不同的独立的账本，两个账本没有关联。本质上价值没有办法在账本间转移，但是对于具体的某个用户，用户在一条区块链上存储的价值，能够变成另一条链上的价值，这就是价值的流通。

如果说共识机制是区块链的灵魂核心，那么对于区块链特别是联盟链及私链来看，跨链技术就是实现价值网络的关键，它是把联盟链从分散单独的孤岛中拯救出来的良药，是区块链向外拓展和连接的桥梁。

随着区块链技术的火热，在不同公链之间的信息和资产传递，就需要进行跨链。

### 跨链工具：

![跨链工具](/files/SfMJYYmI1skvITO6LGKf)

#### O3 swap：

<https://o3swap.com/>

Eht/bsc/heco/polygon

#### Mdex：

<https://mdex.me/>

Bsc/Heco

支持币种：bnb/cow/mdx

#### Nerve:

<https://www.nerve.network/>

Eth/bsc/heco/okchain/nerve/nuls

#### Ren:

<https://renproject.io/>

Eth/bsc/fantom/polygon/avalanche

支持币种：btc/bch/doge/zrn

#### Chainswap:

<https://chainswap.com/>

Bsc/eth/heco/polygon

#### Anyswap：

<https://anyswap.exchange/>

Eth/avalanche/polygon/fantom/bsc/heco/homery/xDai

#### Orbit：

<https://orbitchain.io/>

Btc/eth/bsc/polygon/trx/terra/klayth/xrp


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