Two days before the company hired a professional to teach us sun Solaris System, after you understand and grasp this, you can start using it homework, we should have to learn about a lot of things now, it is important to our work, and now we also slowly understand study of the sun Solaris and system system, so we can do better, let us work together for tomorrow honors work, for their greater power, can be good to create better conditions to give us a fresh start, progress, have the ability to become a the people.