1、下載下傳eclipse:http://www.eclipse.org/downloads/packages/eclipse-ide-java-ee-developers/heliossr2
2、下載下傳m2eclipse插件:http://m2eclipse.sonatype.org/sites/m2e/0.12.1.20110112-1712/
3、将features中的jar包拷貝到eclipse/features目錄中;将plugins中的jar包拷貝到eclipse/plugins目錄中;
4、重新開機eclipse;