When you encounter this situation when you open the software, do the following
1) Open System Preferences and enter "Security and Privacy", check whether "Allow apps downloaded from" is selected "Any source"
If no source is set, then open the small lock and add any source. trying to install
2. If it still doesn't work, paste and copy the input command in the terminal:
sudo xattr -r -d com.apple.quarantine
输入玩这个命令后在敲一个空格，先不要回车。先看第三步3. Open "Finder" and enter the "Applications" directory, find the software icon, drag the icon to the terminal window just now, and you will get the following combination: "sudo xattr -r -d com.apple.quarantine / Applications/Bartender\ XXX.app", return to the terminal window and press Enter, enter the system password and press Enter.