以太坊客户端库golang客户端库：github.com/ethereum/go-ethereumJS客户端库：ethers.js or web3.js私有化区块链运行：下载go-ethereum工程并编译生成geth文件，加入PATH目录创建geth运行目录(bin config data keys)在config目录下创建genesis.json文件： { "config": { "chainId": 12345, "homesteadBlock": 0, "eip150Block": 0, "eip155Block": 0, "eip158Block": 0, "byzantiumBlock": 0, "constantinopleBlock": 0, "petersburgBlock": 0, "istanbulBlock": 0, "berlinBlock": 0, "londonBlock": 0 }, "alloc": { "0x2eb172812C4E511Aa28b0263E97284Ca01723B98": { "balance": "100000000000...