https://github.com/bitcoin/bitcoin 比特币c++
https://github.com/EOSIO/eos eos
git
以上两个是c++github
https://github.com/ethereum/go-ethereum
it
这个是以太坊是用go写的ast
http://book.8btc.com/books/1/master_bitcoin/_book/
比特币
https://github.com/chaozh/awesome-blockchain-cn
以太坊