一、去网易云音乐官网下载对应的安装包.
我下载的是netease-cloud-music_1.0.0-2_amd64_ubuntu16.04.deb
二、开始安装
sudo dpkg -i netease-cloud-music_1.0.0-2_amd64_ubuntu16.04.deb报如下信息：
Selecting previously unselected package netease-cloud-music.
(Reading database ... 216944 files and directories currently installed.)
Preparing to unpack netease-cloud-music_1.0.0-2_amd64_ubuntu16.04.deb ...
Unpacking netease-cloud-music (1.0.0-2) ...
dpkg: dependency problems prevent configuration of netease-cloud-music:
netease-cloud-music depends on libqt5x11extras5 (>= 5.1.0); however:
Package libqt5x11extras5 is not installed.
netease-cloud-music depends on libqt5multimedia5-plugins; however:
Package libqt5multimedia5-plugins is not installed.
dpkg: error processing package netease-cloud-music (--install):
dependency problems - leaving unconfigured
Processing triggers for gnome-menus (3.13.3-6ubuntu3) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu5) ...
Processing triggers for bamfdaemon (0.5.3~bzr0+16.04.20160415-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for mime-support (3.59ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.15-0ubuntu1) ...
Errors were encountered while processing:
netease-cloud-music
解决办法：
终端输入：sudo apt-get -f -y install
再重新安装：
sudo dpkg -i netease-cloud-music_1.0.0-2_amd64_ubuntu16.04.deb至此，安装完成。
其中关键在处理 dependency problems：
sudo apt-get -f -y install参考：
http://www.cnblogs.com/horizonli/p/5179224.html