Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
3.5《格林童话》产生于十九世纪初，是由德国著名语言学家，雅格·格林和威廉·格林兄弟收集、整理、加工完成的德国民间文学。它是世界童话的经典之作，自问世以来，在世界各地影响十分广泛。
