As the time of mobile Internet has come gently, the mobile applications has progressively designed by techniques based on web technology. The web technology has a lot of strong points such as highspeed developing, fast adapting, and so on. However, on the other hand, it has harsh requirements about the performance and cost of the application. This paper comes out with a strategy of advancing the mobile web applications engine layout and drawing. This engine provides the function of global refreshing and local refreshing which makes applications able to have the engine quickly rendering pages according to the specific scene. It also improves the property of applications, which, somehow, relieve the property bottleneck of development of mobile phone which use the technique based on web technology. Has been tested, Applications can use the strategy according to the specific scene, and maximum reduce the redundancy of layout and drawing. Keywords—Mobile web application, layout and drawi...