Self-build a one-touch-play product with album linkage software through the software cooperation music platform. Without matching, the sound equipment is able to identify the device under same WiFi and play with Bluetooth directly. 

List type interaction in the original version is changed to cross intersection. This is a rational change based on the characteristic of self-built album. Firstly, as it is self-built by the user, he/she is familiar with each album. Moreover, the number of album is not high, so it is available to rapidly shift to the desired album by sideslip. Secondly, the efficiency is double improved compared with that of previous list type interaction. Shift with sideslip on the upper part will directly play the songs in the corresponding album in the lower part. Actually, the list interaction shall shift songs by passing two pages.

Distinguish function by utilizing color lump. For example, search equipment page, home, play page, which can maximum the support to distinguish product function from vision through the design of color and pattern with plane design and composition. 

Abstract LOGO increases the identification and expression indirectly. The characteristics such as strong color comparison, form regularity and aggregation with dynamic sense, simple and abstract, can intensify the penetration of LOGO on the screen of mobile phone.