用MyEclipse4Spring10.6创建Maven项目pom.xml文件报错?报错

==========下面是错误提示==================
Failure to transfer org.codehaus.plexus:plexus-archiver1.2 from http://repo1.maven.org/maven2 
was cached in the local repository, resolution will not be reattempted until the update interval of 
central has elapsed or updates are forced. Original error: Could not transfer artifact 
org.codehaus.plexus:plexus-archiver1.2 from/to central (http://repo1.maven.org/maven2): No 
response received after 60000
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C:\Users\lxyjk>java -version
java version "1.8.0_65"
Java(TM) SE Runtime Environment (build 1.8.0_65-b17)
Java HotSpot(TM) 64-Bit Server VM (build 25.65-b01, mixed mode)
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win10系统，MyEclipse for Spring10.6，按照孙宇Struts2+Spring3+Hibernate4+Maven+EasyUI整合入门视频步骤创建的项目，一直报错，直接导入孙宇的代码也是报错，Maven小白，求解惑