Deterministic user groups based on the mobile phone user experience design Dingyi. integrating social network of services Yiji entertainment multimedia Yule under the background of handheld terminal devices, Yi Wei theme of pink style design , Pei He 's a whole series of Ding Wei Feng Ge Lai Chengxianshouji The main consumer groups mainly by women , concise , highlighting the core features of a mobile phone style ofUIDesign .