主要是用来做生产力的
https://v.m.jd.com/landpage/cartShare.action?key=inCartShareM&p=100099891966,10041922173732,100064953926,44144127307,100015879487,100098621030,100058560907,10113847651936@@6371757A57314A4D35784C395876554B6D4E2B5054413D3D&t=avpk8biayb6911%E7%9A%84%E8%B4%AD%E7%89%A9%E6%B8%85%E5%8D%95&gx=RnAomTM2FUaFvu9V_PExLgnz4oOSDg&gxd=RnAoy2AMYWCMystH-Yd-WDlNJ6U4o3s&ad_od=share&utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=Wxfriends_shareid87e9de1cbf395ed7173155278853423863_none_none