与
Ropsten Test Net一样，现在我们在私有链发布一个Token，私有链前面使用了Geth来实现，本文通过ganache来作为本地测试私有链。ganache是一个基于内存的以太坊链，用于本地测试，安装简单，不用去连接测试网络，省去同步以太坊区块的麻烦。最关键是为后面的truffle框架做铺垫。
安装运行
ganache 是GUI程序。（需要nodejs环境）
下载地址 https://github.com/trufflesuite/ganache/releases
支持Linux、Mac和Windows ，本文直接安装Windows的，启动就可以，运行后默认创建10个账号，每个账号里有100ETH的余额。
默认是127.0.0.1，只有本地能访问，修改为WLAN局域网内可以访问。
ganache-cli 是字符终端程序（需要nodejs环境）
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36$ npm install -g ganache-cli
$ ganache-cli
Ganache CLI v6.1.0 (ganache-core: 2.1.0)
Available Accounts
==================
(0) 0xef1e0310ecf99c3808940d351b8a4bd7566d0a71
(1) 0xa91b4c17ff43421754a8b721a8e55ac2881d946b
(2) 0x0a6d612ce9d06ee9bced7395f29b0167e059207e
(3) 0xd64f06e3a98a41bea2a6fa290e742083206ee061
(4) 0xd315be81ca72314a2434df898fe962e6b53db337
(5) 0xd4b54a13c047214bfae17ee2e25bbe4891edf582
(6) 0x630b76b384c423c231bbc3384b1333369296eff9
(7) 0x5f10c0cc0a914d9e5711a4ae022c27f4be7013d4
(8) 0xd7c06d6f55c44125a11d7d203bb24c86f786b37d
(9) 0x2fc8126d7ea755089dc7337fe956f2f0369a205b
Private Keys
==================
(0) 82d925b9235dcf17d2e7cb0907084bf44fa9ce7ab31a9d2375b5db75e2da0509
(1) 3f02535f00fa0ab48c306e561491cb4e10c684cea0297ec23aa4e87322108723
(2) a0c830651cac356ce0a1a1d471ae0a77d2f0cfbb869dbd2d7650d4827becf879
(3) 60a0a77161316406a5c03453d9e85427357f4046939bd4f884561cc806a4dccf
(4) 7914c24a44119f21071b2a7da59a4b07a8c665475b995e0491bf62e7b1cc0403
(5) bc512c5af4b68021be1ea084e93acf87fd3c1dea4a3ad1eec60cc0ba408f5ac0
(6) 2f1831f2ab30d0b091a4dced5dcac68c79fad0352727a5ab4edd694c3a9d4bd7
(7) 963d08d6060e01eb9223e742f12955daf00f5cc54220001ce75353a50a017968
(8) e3d724fa1a859afda107e9be2e3b0d5703705436bae1057280b8363bc6929fd8
(9) 6a661a59913f97e6fbd9cc4d56e8fc4d6c098d7be14254d788a5917cfe498bfd
HD Wallet
==================
Mnemonic: penalty until vessel limit motor waste rule ability soft moral stem harsh
Base HD Path: m/44'/60'/0'/0/{account_index}
Listening on localhost:8545