yarn && react-native run-android
https://facebook.github.io/react-native/docs/getting-started.html
http://reactnative.cn/docs/0.44/getting-started.html
https://github.com/Manweill/dna-ebook/blob/develop/CHANGE.MD
- settings saving in db
- 抓取百度的推荐列表或者追书的推荐列表
- use readStore substitution ViewerModel
- optimize bulk cache chapter content
- fill book info