maven-认识

<?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>  该项目的模型版本
  <groupId>cmbc.com.cn</groupId>  该项目的所在的组
  <artifactId>myapp</artifactId>  该项目在组上的唯一ID
  <version>1.0-SNAPSHOT</version>  该项目的版本号

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.12</version>
      <scope>test</scope>
    </dependency>  
  </dependencies>

</project>