先确认vim是否有这个功能

?  ~ vim --version | grep clipboard
+clipboard         -keymap            +printer           +vertsplit
-emacs_tags        -mouse_gpm         -sun_workshop      -xterm_clipboard

# +clipboard 我这里是支持多， 如果是减号就是不支持，去安装一下即可

步骤记录

:reg
Type Name Content
  l  ""   ^J
  l  "0   123^Jpublic java^Jpublic java^Jpublic java^Jpublic java^Jpublic java^J
  l  "1   ^J
  l  "2   123^Jpublic java^Jpublic java^Jpublic java^Jpublic java^Jpublic java^J
  l  "3   ^J
  l  "4   ^J
  l  "5   ^J^J
  l  "6   eval "$(pyenv init -)"^Jeval "$(pyenv init -)"^J
  l  "7   eval "$(pyenv init -)"^Jeval "$(pyenv init -)"^J
  l  "8   eval "$(pyenv init -)"^J
  l  "9   eval "$(pyenv init -)"^J
  c  "-   e
  c  "*   :reg
  c  ".   oo<80>kb<80>kb^@^@
  c  ":   reg
  c  "%   test
  c  "/   \<range\>
Press ENTER or type command to continue

#  c  "*   :reg  就是我刚用复制到系统剪贴板到内容



“*p
# 即可

将系统剪贴板的内容粘贴到vim