https://www.jetbrains.com/idea/download/#section=windows
下載旗艦版
1、下載完成后，運行安裝；
2、next；
3、選擇你要安裝的目錄，next；
4、創建快捷方式，next；
5、install；
6、安裝完成。
破解教程：
1、http://idea.lanyus.com/，破解補丁JetbrainsCrack-2.6.10-release-enc.jar；
2、將JetbrainsCrack-2.6.10-release-enc.jar 放到JetBrains\IntelliJ IDEA 2017.3.1\bin下
3、在bin目錄下，找到idea.exe.vmoptions和idea64.exe.vmoptions，用文本編輯軟件打開它們，在兩個文件最后分別加上：
-javaagent:D:\software\JetBrains\IntelliJ IDEA 2017.3.1\bin\JetbrainsCrack-2.6.10-release-enc.jar
4、在桌面打開運行IntelliJ IDEA 2017.3.1；
5、選擇Activation Code，粘貼如下代碼，記得修改下面的用戶名部分和郵箱部分
ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"darcy_h",
"assigneeName":"",
"assigneeEmail":"idea@163.com",
"licenseRestriction":"For This Crack, Only Test! Please support genuine!!!",
"checkConcurrentUse":false,
"products":[
{"code":"II","paidUpTo":"2099-12-31"},
{"code":"DM","paidUpTo":"2099-12-31"},
{"code":"AC","paidUpTo":"2099-12-31"},
{"code":"RS0","paidUpTo":"2099-12-31"},
{"code":"WS","paidUpTo":"2099-12-31"},
{"code":"DPN","paidUpTo":"2099-12-31"},
{"code":"RC","paidUpTo":"2099-12-31"},
{"code":"PS","paidUpTo":"2099-12-31"},
{"code":"DC","paidUpTo":"2099-12-31"},
{"code":"RM","paidUpTo":"2099-12-31"},
{"code":"CL","paidUpTo":"2099-12-31"},
{"code":"PC","paidUpTo":"2099-12-31"}
],
"hash":"2911276/0",
"gracePeriodDays":7,
"autoProlongated":false}
6、如下圖，則破解成功
