自行开发的j2me小软件，用于管理个人日常开支收入，midp1.0，开发环境为eclipse 3.21,j2me toolkit 2.5 jsdk1.6-j2me developed by the small software for the management of day-to-day expenses of personal income, midp1.0. Development Environment for the eclipse 3.21, j2me toolkit 2.5 js