原地址https://www.jetbrains.com/idea/download/other.html
2020.3.4
https://download.jetbrains.com/idea/ideaIU-2020.3.4.exe?_gl=1*58n7g0*_ga*MTc5MjA4OTg2OC4xNjIxMzk0NjI2*_ga_V0XZL7QHEB*MTYyMjM1OTI0OS41LjEuMTYyMjM2MDYyNy4w&_ga=2.190874346.1909977388.1622359250-1792089868.1621394626
2019.3.5
https://download.jetbrains.com/idea/ideaIU-2019.3.5.exe?_gl=1*bz8r08*_ga*MTc5MjA4OTg2OC4xNjIxMzk0NjI2*_ga_V0XZL7QHEB*MTYyMjM1OTI0OS41LjEuMTYyMjM2MDYyNy4w&_ga=2.149652470.1909977388.1622359250-1792089868.1621394626