I am one of the nation's top non-native speakers of Mandarin, with extensive experience developing content and features for a top-rated Chinese-learning mobile and desktop app, as well as graduate-level training in Teaching Chinese as a Second Language from Middlebury College, the top foreign language school. I can read and write both traditional and simplified characters, have perfect tones, and have taught students from kindergarten to graduate school age. As someone with an "English-speakin