What is "easymandarin"

EasyMandarin Chinese School ( simplified Chinese: 易在汉语; pinyin: Yì zài hànyǔ), also known as "Easy Mandarin", is a language school located in Shanghai, China, offering expatriates, professionals and overseas students courses in Mandarin designed for communication in speaking, reading and writing Chinese (See Chinese as a foreign language). The school was founded in July 2006 by American entrepreneur Yis Weintraub and Chinese entrepreneur Liann Zhang.