Mobile site refers to WML (Wireless Markup Language) written specifically for mobile browsing the website, usually simple text messages and picture messages based. With the phone intelligent direction, install the operating system and browser functions like a computer phone is very similar (This smart phone is the "Pocket PC" PPC), you can use this phone through GPRS Internet access browse almost all www sites, whether the site is not dedicated wap site, and you can also install a program specifically designed for mobile phones, such as mobile phone stocks, QQ, MSN and so on. Because of the limited size of the phone's screen and CPU processing power, optimized specifically for mobile phones users to browse the site more convenient. It also proposed a new site design requirements: the site to adapt to the mobile browser.