1.jdk configured
2.maven configured
windows10 installation maven, I use the apache-maven-3.0.5, 3.3.5 and 3.3.9 will be given before using. Remember to download the configuration files in the conf inside with Ali mirroring or other, later will download jar package, or a turtle speed
while these some configuration to .m2 / repostory C disk configuration file inside.
3.eclipse installation maven
(1) Windows-Perferences-Maven Installations-
click add top right corner of
decompression before Directory maven select the folder
and then determine, just check the
Apply, and then click User Settings
select settings.xml position Apply
4.Eclipse install STS
attention to look at the Eclipse version of Help-About Eclipse IDE
me is 4.9.0, and then download the appropriate version sts
and Help-Install New SoftWare 
point add 
fill in the Location inside: http: //download.springsource.com /release/TOOLS/update/e4.9/
attention to my Eclipse 4.9, it is /e4.9/, see your version.
Check according to the picture.
Waiting for download on the line.
