参考自：https://blog.csdn.net/caigen0001/article/details/102672495
博主说：
去修改： vim /opt/netease/netease-cloud-music/netease-cloud-music.bash
修改前：
#!/bin/sh HERE="$(dirname "$(readlink -f "${0}")")" export LD_LIBRARY_PATH="${HERE}"/libs export QT_PLUGIN_PATH="${HERE}"/plugins export QT_QPA_PLATFORM_PLUGIN_PATH="${HERE}"/plugins/platforms exec "${HERE}"/netease-cloud-music $@
修改后（最后一行中加入一段配置 -force-device-scale-factor=1.6 ）：
#!/bin/sh HERE="$(dirname "$(readlink -f "${0}")")" export LD_LIBRARY_PATH="${HERE}"/libs export QT_PLUGIN_PATH="${HERE}"/plugins export QT_QPA_PLATFORM_PLUGIN_PATH="${HERE}"/plugins/platforms exec "${HERE}"/netease-cloud-music -force-device-scale-factor=1.6 $@
原文：https://www.cnblogs.com/zjazn/p/14775707.html