System updates deepin-wine-helper was updated to version 1.1deepin12, fixed the folder occupying prompt when started QQ, TIM while the process did not quit completely. qt5dxcb plugin was updated to version 188.8.131.52-1, decreased the CPU usage when resizing the window. Application updates Aliwangwang was updated to version 9.12.03Cdeepin0, fixed no icon problem when installed from deepin ISO. Deepin File Manager was updated to version 184.108.40.206-1, optimized the file icon on HiDPI screen. Applications packed in Crosseover was migrated to deepin-wine, including 360 ZIP, WinRAR, AAA Logo, QQ for Enterprise, Qianniu, foobar2000.