First, read the English article below.

If you're new to Linux, consider trying a lightweight and easy to use distribution, such as Ubuntu or Linux Mint. Linux distributions (known as "distros") are typically available for free to download in ISO format. You can find the ISO for the distribution of your choice at the distribution’s website. This format needs to be burned to a CD or USB stick before you can use it to install Linux. This will create a Live CD or Live USB.  A Live CD or Live USB is a disk that you can boot into, and often contains a preview version of the operating system that can be run directly from the CD or USB stick. Install an image burning program, or use your system’s built-in burning tool if you are using Windows 7, 8, or Mac OS X. Pen Drive Linux and UNetBootin are two popular tools for burning ISO files to USB sticks. Most computers are set to boot into the hard drive first, which means you will need to change some settings to boot from your newly-burned CD or USB. Start by rebooting the computer.  Once the computer reboots, press the key used to enter the boot menu. The key for your system will be displayed on the same screen as the manufacturer’s logo. Typical keys include F12, F2, or Del.  For Windows 8 users, hold the Shift key and click restart. This will load the Advanced Startup Options, where you can boot from CD. For Windows 10 users, go to advanced boot in settings and click "Restart Now." If your computer doesn't give you direct access to the boot menu from the manufacturer's splash screen, it's most likely hidden in the BIOS menu. You can access the BIOS menu in the same way that you would get to the boot menu. At the manufacturer splash screen, the key should be listed in one of the bottom corners.   Once you're in the boot menu, select your live CD or USB. Once you’ve changed the settings, save and exit the BIOS setup or boot menu. Your computer will continue with the boot process. Most Live CDs and USBs can launch a "live environment", giving you the ability to test it out before making the switch. You won’t... 

Now, please write a short abstract for it in Chinese. Abstract:
下载你所选择的Linux发行版。 利用Live CD进行启动。 在安装前先体验一下Linux发行版。 开始安装过程。 创建一个用户名和密码。 设置分区。 启动进入Linux。 检测硬件。 开始使用LinuxStart。