Wu Laoshi 吴老师 (originally from Beijing) has obtained her master degree in 2013 in Renmin Universtity in China. She came to Switzerland in 2013. From 2018 to 2019 Xia taught children Mandarin Chinese at the Swiss International School in Zurich. Since 2020 Xia has started teaching for LittleMandarin Chinese School. Xia’s mother tongue is Chinese. Besides Chinese (Mandarin), she is also fluent in English and German.