The basic differences are as follows:

1, the mobile version is specially designed for various mobile devices such as mobile phones and ipd, and the pc version is also a computer version. This kind of website is specially designed for large-screen display with different screen adaptability.

2. The codes of mobile phone version and pc version are generally different. Some websites use two sets of different templates, but it will be more troublesome to write code for websites using the same template, and we should consider both the large screen display of pc and the narrow screen display of mobile devices.