看了一下/usr/share/applications/google-chrome.desktop 文件下，108行有YeLee 写了：看一下google的.desktop文件，看是不是少了一个%U在argv[1]里面。
二、#!/usr/bin/env xdg-open
[Desktop Entry]
Version=1.0
Terminal=false
Type=Application
Name=Chrome Apps & Extensions Developer Tool
Exec=/opt/google/chrome/google-chrome --profile-directory=Default --app-id=ohmmkhmmmpcnpikjeljgnaoabkaalbgc
Icon=chrome-ohmmkhmmmpcnpikjeljgnaoabkaalbgc-Default
StartupWMClass=crx_ohmmkhmmmpcnpikjeljgnaoabkaalbgc
三、[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
Name=Google Chrome
Icon=google-chrome
Path=/home/dora/Downloads
Exec=/opt/google/chrome/chrome
StartupNotify=false
StartupWMClass=google-chrome
OnlyShowIn=Unity;
X-UnityGenerated=true
MimeType=x-scheme-handler/unknown;x-scheme-handler/about;x-scheme-handler/https;x-scheme-handler/http;text/html;
代码： 全选
[Default Applications]
text/html=google-chrome.desktop
x-scheme-handler/http=google-chrome.desktop
x-scheme-handler/https=google-chrome.desktop
x-scheme-handler/about=google-chrome.desktop
x-scheme-handler/unknown=google-chrome.desktop
所以尝试在~/.local/share/applications/google-chrome.desktop 中加上%U ，如下：It indicates that chromium may be passed a list of URLs on its command line. See the Exec key of the Desktop Entry Specification for a description of the available codes and what they mean.
就解决了问题Exec=/opt/google/chrome/chrome %U
