CentOS7.0 Download the Release notes new version everything

Source: http://www.centoscn.com/CentOS/2014/0708/3268.html

Download centos-7.0-1406, there are a lot of optional version, for beginners, do not know which one to choose, the following to do a brief introduction:

centos-7.0-1406 This station: http://www.centoscn.com/CentosSoft/iso/2014/0708/3266.html

Centos-7.0-1406-x86_64-dvd.iso Standard installation version, general download this will be possible.
Centos-7.0-1406-x86_64-netinstall.iso Network installation image
Centos-7.0-1406-x86_64-everything.iso complements the software for the full version of the installation disk and integrates all software.
Centos-7.0-1406-x86_64-gnomelive.iso Gnome Desktop Edition
Centos-7.0-1406-x86_64-kdelive.iso KDE Desktop Edition
Centos-7.0-1406-x86_64-livecd.iso systems running on a CD-ROM, class intended for WinPE
(1) What is the difference between Centos-xxxx-livecd.ios and Centos-xxxx-bin-dvd.iso? The former is only 700M and the latter has 3.8G. The difference is not only in size, its more essential difference is that Centos-xxxx-livecd.ios can only be loaded into memory to run, can not be installed. Centos-xxx-bin-dvd1.iso can only be installed on the hard drive.
(2) What are the Centos-xxx-bin-dvd1.iso,centos-xxx-bin-dvd2.iso? The former is 3.8G and the latter is 500M. The difference is that DVD1 is the installation file for CentOS, and DVD2 is some software for CentOS (which is not needed for simple and practical CentOS).

CentOS7.0 Download the Release notes new version everything