環境變量

pom.xml

<?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/maven-4.0.0.xsd">?
???<modelVersion>4.0.0</modelVersion>?
???<groupId>com.studymaven</groupId>
???<artifactId>maven01-model</artifactId>
????<version>0.0.1-SNAPSHOT</version>
????<dependencies>?
????<dependency>?
????<groupId>junit</groupId>?
?????<artifactId>junit</artifactId>?
?????<version>4.10</version>
?????</dependency>
??????</dependencies>
???</project>

部分代碼

package?com.studymaven.model;
public?class?HelloWorld{	
public?String?sayHello()
???{
????????return?"Hello?World!";
????}
}

錯誤截圖

錯誤截圖中的關鍵代碼

Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/

plugins/maven-resources-plugin/2.6/maven-resources-plugin-2.6.pom

嘗試：我有特意按照這個路徑去下載該2.6的jar，放置到maven安裝路徑的lib文件夾下面。。。未果

求助大家?。。≈x謝