guest Moderator 管理成员 注册 2002-10-07 消息 402,298 荣誉分数 76 声望点数 0 2016-05-01 #1 Open data has the potential to change the relationship between citizens and government, say advocates who are calling on governments to open vast troves of digital information to the public. 查看原文...
Open data has the potential to change the relationship between citizens and government, say advocates who are calling on governments to open vast troves of digital information to the public. 查看原文...
