嘉定AQI app for iPhone and iPad 4.0 ( 7440 ratings ) Weather Developer: 云剑 兰 1.99 USD Current version: 1.3.0, last update: 8 years ago First release : 12 Jun 2014 App size: 6.41 Mb 嘉定AQI 是一款关于上海嘉定空气质量指数实时查询的app.