模型介绍

 <SPAn style="-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; margin: 0px; padding: 0px; overflow-wrap: break-word; text-align: justify; text-indent: 28px; color: rgb(51, 51, 51); font-family: "PingFang SC", "Lantinghei SC", "Microsoft YaHei", arial, 宋体, sans-serif, tahoma; font-size: 16px;">能锻炼一个人的手眼睛协调，敏捷性，速度和平衡性，能锻炼人的基本素质。SPAn><SPAn style="-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; margin: 0px; padding: 0px; overflow-wrap: break-word; font-size: 16px;">易图网为您提供下载服务，好看实用。SPAn>