修改目录结构

README.md

@@ -68,7 +68,7 @@ Java解析、生成Excel比较有名的框架有Apache poi、jxl。但他们都
 姬朋飞（玉霄)、庄家钜、怀宇
 ## 快速开始
 ### 读Excel
-DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/demo/read/ReadTest.java](/src/test/java/com/alibaba/easyexcel/test/demo/read/ReadTest.java)
+DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/demo/read/ReadTest.java](/easyexcel-core/src/test/java/com/alibaba/easyexcel/test/demo/read/ReadTest.java)
 
 ```java
     /**
@@ -86,7 +86,7 @@ DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/ja
 ```
 
 ### 写Excel
-DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/test/demo/write/WriteTest.java](/src/test/java/com/alibaba/easyexcel/test/demo/write/WriteTest.java)
+DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/test/demo/write/WriteTest.java](/easyexcel-core/src/test/java/com/alibaba/easyexcel/test/demo/write/WriteTest.java)
 ```java
     /**
      * 最简单的写
@@ -103,7 +103,7 @@ DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/ja
 ```
 
 ### web上传、下载
-DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/test/demo/web/WebTest.java](/src/test/java/com/alibaba/easyexcel/test/demo/web/WebTest.java)
+DEMO代码地址：[https://github.com/alibaba/easyexcel/blob/master/src/test/java/com/alibaba/easyexcel/test/demo/web/WebTest.java](/easyexcel-core/src/test/java/com/alibaba/easyexcel/test/demo/web/WebTest.java)
 ```java
    /**
      * 文件下载（失败了会返回一个有部分数据的Excel）

easyexcel-core/pom.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.alibaba</groupId>
+        <artifactId>easyexcel-parent</artifactId>
+        <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>easyexcel-core</artifactId>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.poi</groupId>
+            <artifactId>poi</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.poi</groupId>
+            <artifactId>poi-ooxml</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.poi</groupId>
+            <artifactId>poi-ooxml-schemas</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-csv</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.ehcache</groupId>
+            <artifactId>ehcache</artifactId>
+        </dependency>
+    </dependencies>
+</project>