diff --git a/init.lua b/init.lua
index ec36005..f58cc19 100644
--- a/init.lua
+++ b/init.lua
@@ -1,21 +1,8 @@
-local G = require('G')
+G = require('G')
 
-local lazypath = G.fn.stdpath("data") .. "/lazy/lazy.nvim"
-if not G.loop.fs_stat(lazypath) then
-  G.fn.system({
-    "git",
-    "clone",
-    "--filter=blob:none",
-    "https://github.com/folke/lazy.nvim.git",
-    "--branch=stable", -- latest stable release
-    lazypath,
-  })
-end
+require('plugsettings')
 
-G.opt.rtp:prepend(lazypath)
-
-
-if vim.g.vscode then
+if G.g.vscode then
   require('vscode.vscode')
 else 
   require('neovim.neovim')
diff --git a/install.sh b/install
similarity index 88%
rename from install.sh
rename to install
index 585a74e..1131162 100755
--- a/install.sh
+++ b/install
@@ -1,11 +1,14 @@
 if [ -f /etc/lsb-release ]; then
+
   echo "This linux is Ubuntu!!!"
   
+  # 安装neovim
   apt install software-properties-common
   add-apt-repository ppa:neovim-ppa/unstable
   apt update && apt upgrade -y && apt install neovim -y
 
 
+  # 安装nodejs（lsp 用得到）
   curl -sL https://deb.nodesource.com/setup_lts.x | bash -
   apt update && apt upgrade -y && apt install nodejs -y 
 
diff --git a/lua/G.lua b/lua/G.lua
index cd43cd2..15e398f 100644
--- a/lua/G.lua
+++ b/lua/G.lua
@@ -1,12 +1,13 @@
 local G = {}
 
-G.g = vim.g
-G.b = vim.b
-G.o = vim.o
-G.fn = vim.fn
-G.api = vim.api
-G.opt = vim.opt
+G.g    = vim.g
+G.b    = vim.b
+G.o    = vim.o
+G.fn   = vim.fn
+G.api  = vim.api
+G.opt  = vim.opt
 G.loop = vim.loop
+G.lb   = vim.lsp.buf
 
 function G.map(maps)
     for _,map in pairs(maps) do
diff --git a/lua/neovim/plugsettings/lspconfig.lua b/lua/neovim/plugsettings/lspconfig.lua
index 3a5a3ac..c0c8713 100644
--- a/lua/neovim/plugsettings/lspconfig.lua
+++ b/lua/neovim/plugsettings/lspconfig.lua
@@ -1,3 +1,32 @@
 return {
-    'neovim/nvim-lspconfig',
+    {
+      'neovim/nvim-lspconfig',
+      config = function()
+        local lsp = require('lspconfig')
+        require'lspconfig'.pyright.setup{}
+        -- lsp.lua_ls.setup{}
+        -- local opts = {buffer = ev.buf}
+        G.map({
+
+          -- G.lb = vim.lsp.buf
+          -- { 'n', 'gD', G.lb.declaration,    opts},
+          -- { 'n', 'gd', G.lb.definition,     opts},
+          -- { 'n', 'gi', G.lb.implementation, opts},
+
+        })
+      end,
+    },
+    {
+      	'hrsh7th/nvim-cmp',
+	dependencies = {
+	  'hrsh7th/cmp-cmdline',
+	  'hrsh7th/cmp-path',
+	  'hrsh7th/cmp-buffer',
+	  'hrsh7th/cmp-nvim-lsp',
+	},
+    },
+    {
+      'williamboman/mason.nvim',
+    },
+
 }