From 5061010ac1b95ea0b2dbb9ca3b6fc850b4986c62 Mon Sep 17 00:00:00 2001
From: Elune <201507802@qq.com>
Date: Sat, 7 Mar 2020 13:07:04 +0800
Subject: [PATCH] update README.md

---
 README.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/README.md b/README.md
index 8224bbb..b5884a2 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,9 @@ ELADMIN 前端源码
 
 #### Build Setup
 ``` bash
+# 配置镜像加速
+npm config set registry https://registry.npm.taobao.org
+
 # 安装依赖
 npm install
 
@@ -28,8 +31,32 @@ npm run dev
 
 # 构建生产环境
 npm run build
+
+# 如果遇到 node-sass 安装慢，或者安装不了的问题，请查看
+- https://www.ydyno.com/archives/1219.html
+-
 ```
 
+#### 常见问题
+
+1、依赖安装失败
+
+可通过配置淘宝的镜像源解决
+```
+npm config set registry https://registry.npm.taobao.org
+```
+
+2、linux 系统在安装依赖的时候会出现 node-sass 无法安装的问题
+
+解决方案：
+```
+1. 单独安装：npm install --unsafe-perm node-sass 
+2. 直接使用：npm install --unsafe-perm
+```
+
+3、加速node-sass安装
+
+https://www.ydyno.com/archives/1219.html
 #### 反馈交流
 
 - QQ交流群：891137268
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