translation.en: When we design the app and we sell it, it will be free to local districts and other districts that we sell to, all the money from that will go into the local ed foundations.
translation.zh: 当我们设计完这些应用并将其出售时， 当地的学校可以免费使用， 而从收费地区获得的收入， 则会捐赠给当地的教育机构。