go-ethereum客户端简称geth，是一款目前最为流行的以太网挖矿软件，使用这款软件用户可以与以太坊网络进行连接和交互，可以轻松实现账户管理、合约部署以及挖矿等操作，该软件功能强大、性能稳定，拥有多个操作系统安装版本，支持所有主流的操作系统安装运行，用户可以根据需要选择合适的安装版本；Geth是一款原始以太坊挖矿软件，支持查看区块的历史记录、创建合约以及在不同地址之间进行资金转账等多种功能，可对每个人都开放访问数字货币和数据友好服务，可以说是一款非常优秀的挖矿软件。
The go-etheum client short " geeth ", a currently popular Ethernet mining software that allows users to connect and interact with the Ethernet network and can easily achieve operations such as account management, contract deployment and mining. The software is powerful and stable, has multiple operating system installation versions, supports the installation of all mainstream operating systems, and the user can choose the appropriate installation version, as required; the original Ether mining software, which supports access to the historical records of blocks, the creation of contracts and the transfer of funds between different addresses, provides everyone with access to digital money and data-friendly services, which can be described as a very good mining software.
1、可以帮助用户快速挖矿，可以在软件创建自己的钱包
1. Helps users to dig quickly and can create their own wallets in the software
2、支持账户管理功能，您的账户信息在软件界面显示
2. Support account management functions, where your account information is displayed at the software interface
3、账户余额实时查看，了解当前的以太坊货币信息
3. Real-time view of account balances and current Etherno-currency information
4、支持账户转移功能，可以将你的以太坊转移到第二个账户
4. Support account transfer functionality to transfer your Etherom to the second account
5、软件通过命令运行，可以借助官方的教程了解相关的命令内容
5. Software is operated by command and can use the official curriculum to understand the content of the order
6、账户地址可以自己设置，可以为每个账户设置新地址
6. Account addresses can be set by themselves, and new addresses can be set for each account
7、通过这款软件可以快速配置以太坊挖矿
7. The software allows for the rapid configuration of the mine in Ether.
所有人的银行业务
并非每个人都可以使用金融服务。但是，访问以太坊及其借贷，储蓄产品的所有需要的就是互联网连接。
Not everyone has access to financial services. But all that is needed to access Ether and its lending, to save products, is Internet connectivity.
更加私密的互联网
Privateer Internet
您无需提供所有个人信息即可使用以太坊应用。以太坊正在建立基于价值而不是监督的经济。
You do not need all personal information to use the Etherms application. The Etherms are building a value-based rather than a supervised economy.
对等网络
Reciprocal Network
以太坊允许您直接与其他人转移资金或达成协议。您不需要通过中介公司。
You do not need an intermediary company.
防审查
Pre-review
没有政府或公司可以控制以太坊。这种权力下放使几乎任何人都无法阻止您接收付款或使用以太坊上的服务。
There is no government or company that can control Ether. This decentralization makes it almost impossible for anyone to prevent you from receiving payments or using Ether’s services.
商业担保
以太坊创造了一个更公平的竞争环境。客户有一个安全的内置保证，即只有在您提供同意的情况下，资金才会易手。您不需要大公司的影响力就可以开展业务。
You do not need the influence of a large company to do business.
赢得兼容性
Wins compatibility
由于默认情况下以太坊产品兼容，因此始终都在构建更好的产品和体验。公司可以在彼此的成功基础上发展。
Companies can build on each other’s successes.
1、完成软件下载后对压缩包进行解压，点击选择安装版本然后双击.exe文件即可进入软件安装协议界面
1. Release the compressed package after the software has been downloaded, click on the installation version and double click on.exe files to enter the software installation protocol interface
2、点击我同意按钮进入软件安装类型选择界面选择安装类型，然后点击next按钮
2. Click on the button to enter the installation type to select the installation type for the interface, and then click on the nett button
3、进入软件安装位置设置界面可以设置软件安装路径
3. Access to the software installation location settings interface to set up the software installation path
4、完成软件安装后点击close按钮即可关闭软件安装弹框
4. When the software is installed, click on the close button to close the software installation box
5、双击软件即可启动以太坊挖矿程序
5. Double-click software to start the Ethermill mining program.
首先解压出来后有多个文件夹，有linux、mac、Windows，适合你系统版本的压缩包，解压缩后直接运行就可以。在命令行中输入 geth help
可查看geth的用法。
First, there are multiple folders, linux, mac, Windows, which are suitable for your system version of compressed packages, and then run directly. Geth help in the command line to see the use of geth.
注意1：geth是一个命令行工具，需要在命令行中运行geth，windows用户不要直接双击geth.exe。
Note 1: Getth is a command line tool that needs to run geth in the command line and windows users do not directly double-click geth.exe.
注意2：如果不加任何参数直接运行 geth ，会自动连接到以太坊公网，此时会开始同步区块，在Linux系统中，区块数据默认存储在~/.ethereum中。
Note 2: If the geth is run directly without any parameter, it is automatically connected to the Etherno Network, which starts synchronizing blocks, and in Linux the block data is stored by default in ~/.etheum.
一、启动geth
i. Start geth
安装好之后，进入一个自己创建的目录，运行最简单的命令geth console 2>>eth.log启动，以下为启动后的效果。
Once installed, enter a self-created directory and run the simplest command geth console 2> >eth.log to start with.
以上是一个最简单的启动命令，启动一个控制台并输出日志eth.log到当前目录。当然启动命令还有挺多其他参数，我们使用geth help能够看到一些命令行参数的文档。
This is the simplest start command, starting a control table and output logeth.log to the current directory. Of course, the startup command has a number of other parameters, and we can see some of the command line parameters in a document using geth help.
二、命令行参数
II. Command line parameters
在wiki文档Command Line Options，能看到所有的命令行参数。或者直接在命令行里执行geth help。
You can see all command line parameters in the wiki document Command Line Options. Or you can execute geth help directly in the command line.
三、console和attach
iii. console and anatach
为了使用geth创建一个新帐户，我们必须首先在控制台模式下启动geth。
In order to create a new account using geth, we must start with geth under the Console mode.
geth console 与 geth attach都可以打开一个JavaScript环境和节点进行交互，但是geth console会启动节点，geth attach是通过rpc或者ipc和已经启动的节点进行交互。在geth console里面可以使用所有模块的api，但是geth attach只能使用已经打开的模块的api，如果节点没有打开rpc geth attach甚至都不能连接上节点
Geth console and geth attach can interact with a JavaScript environment and node, but geth console starts node, geth attach interacts with an already active node by rpc or ipc. In the geth console, api of all modules can be used, but geth atatach can only use api of an already opened module, and if node does not open rpc geth attach can not even connect to the upper node.
1.1 打开terminal，执行shell命令，进入geth控制台
1.1 Open the terminal, execute the shell command, enter the geth console
geth console
如果正常的话，会看到如下界面
If it's normal, you'll see the following interfaces.
进入geth console.png
Get into the geth console.png
1.1 创建以太坊地址
1.1 Create an Etherms address
personal.newAccount("my pasword")
创建账户地址，括号里面为账户密码，需要做好保存后，当然私链可以设置简单点，查看已经存在的地址账户
Creates an account address with an account password in brackets that needs to be saved, but the private chain can set a simple point to view an already existing address account
personal.listAccounts
或
or
web3.eth.accounts
会出现类似下面的结果，每个地址会不一样，关于区块链地址的知识可以参考我之前的文章
There'll be results like this, each address will be different, and knowledge of the block chain address can be found in my previous articles.
["0x76879b9751cea9d58ec57fbf64cc6ea335816367", "0x18c98db1f501f8ba3570992e7753182b109a9375"]
1.3 查看挖矿账户地址（coinbase）
1.3 View mining accounts (coinbase)
eth.coinbase
一般都是第一个地址，如果想修改挖矿账户，可以执行命令，其中序号从0开始，1表示第二个地址
It's usually the first address. If you want to change the mining account, you can execute the order. The serial number starts at 0 and 1 means the second address.
miner.setEtherbase(eth.accounts[1])
1.3 执行挖矿命令
1.3 Enforcement of mining orders
miner.start()
如果想减少cpu消耗，可以设置线程数参数，比如下面表示开启一个线程
If you want to reduce cpu consumption, you can set parameters for the number of threads, e.g. the following indicates the opening of a thread
miner.start(1)
关闭挖矿
Close mine mining
miner.stop()
开启挖矿后，其实在挖矿地址上就会有源源不断的eth币被你挖矿，是不是很爽（因为只有你一个挖矿，哈哈），那么怎么查看我挖矿的eth币数量呢，当然可以用命令来查看，例如：
It's not so good that when you open a mine, you dig a lot of eth coins on a mine site. So how do you look at the number of eth coins that I dig?
var primaryAccount=web3.eth.accounts[0];
web3.eth.getBalance(primaryAccount)
通过命令行的方式固然快速，但是使用很不直观，怎么办？当然还可以通过以太坊钱包来查看啦。
It's quick by command line, but it's not intuitive.
二 以太坊钱包
Two, Ether's wallet.
以太坊钱包有很多，常用有以下几种：
There are a lot of Ether's wallets, and the following are commonly used:
Ethereum官方钱包+浏览器 Mist
Etheum Official Wallet + Browser Mist
Ethereum-Wallet是稳定版的钱包客户端，Mist是一个全节点钱包，全节点钱包通俗的来说就是同步了全部的以太坊区块信息的钱包，也就是说打开钱包后，电脑会自动同步全部的以太坊区块信息。
Etheum-Wallet is a steady version of the wallet client, Mist is a full-node wallet, and in general, the entire node wallet is a wallet that synchronizes all Ether block information, meaning that when opens the wallet, the computer automatically syncs all Ether block information.
Parity
原以太坊基金会部分成员，开发的钱包。功能强大，也是一个全节点钱包。
Some of the members of the Etherm Foundation have developed wallets. They're powerful, and they're also full node wallets.
MyEtherWallet
MyEtherWallet 作为一个轻钱包，是一个网站，无需下载，在直接在网页上就可以完成所有的操作。不能链接私链
MyEtherWallet, as a light wallet, is a website that can be done directly on the web without downloading it. No connection to the private chain is possible.
imToken
这是大部分都很熟悉的钱包了，由杭州的团队开发（笔者也在杭州），移动包括android，iOS，操作简便，容易上手，功能齐全，在imToken上生成的钱包私钥保存在手机本地，平台方并无备份。
This is most of the familiar wallet, developed by Hangzhou's team (androids are also in Hangzhou) and moved to include adroid, iOS, easy to operate, easy to handle, fully functional, and the wallet's private key generated on imToken is kept on the local phone, with no backup on the platform.
MetaMask
Chrome浏览器的插件，大名鼎鼎，可以链接以太坊私链
Schrome Browser plugin, famous, connected to Ether's private chain
三、安装Ethereum-Wallet钱包
iii. Installation of Etheum-Wallet wallets
为了方便开发和调试后续的智能合约，用Ethereum-Wallet钱包比较好，下面简单介绍下Ethereum-Wallet的安装和使用
The installation and use of Etheum-Wallet is described briefly below in order to facilitate the development and debugging of follow-up smart contracts.
Ethereum-Wallet是开源的，在上面的链接中，根据你的操作系统下载最新的版本即可。还是以mac为例，下载当前最的版本：Ethereum-Wallet-macosx-0-11-1.dmg，国内下载会比较慢，需要耐心等待下。
Etheum-Wallet is open source, and in the link above, downloads the latest version according to your operating system. Or, for example, Mac, downloads the current best version: Etheum-Wallet-macosx-0-11-1.dmg, domestic downloads will be slow and patient.
安装使用
Install Usage
Ethereum-Wallet.png
刚看Ethereum-Wallet钱包后，会自动连接本地私有网络，并且导入地址账户，即通过web3.eth.accounts所列出来的所有地址。
When you look at Etheum-Wallet's wallet, you automatically connect to the local private network and import the address account, i.e. all the addresses listed through web3.eth.accounts.
Ethereum-Wallet的功能包括几部分：
The function of Etheum-Wallet consists of several parts:
钱包账户管理：显示余额，新建账户
Wallet Account Management: Showing Balances, New Account
转账功能
Transfer Functions
智能合约功能
Smart Contract Functions
最近交易记录的显示
Display of recent transaction records
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