此方法到期時間爲2100年1月1日，這輩子夠用了。
1.下載 https://pan.baidu.com/s/15LzHFzHVMDFdRWrnkmKi3g 提取碼 zse1 並將 JetbrainsCrack-release-enc.jar 放置到 pycharm安裝目錄的\bin目錄下（位置可隨意，只要配置文件填寫相對應的路徑）。
2.在 Pycharm安裝目錄的\bin目錄下找到 pycharm.exe.vmoptions 和 pycharm64.exe.vmoptions ，以文本格式打開並同時在兩個文件最後追加 -javaagent:D:\你pycharm的安裝路徑\bin\JetbrainsCrack-release-enc.jar，注意路徑修改成你的pycharm安裝路徑，然後保存。
3.重新啓動Pycharm ,選擇激活碼激活，輸入如下內容激活
ThisCrackLicenseId-{
"licenseId":"11011",
"licenseeName":"WeChat",
"assigneeName":"IT--Pig",
"assigneeEmail":"[email protected]",
"licenseRestriction":"",
"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}