Hi, Thanks for your feedback. We appreciate your time and interest in Menusifu, Inc. Our recruiting team is consisted of bilingual and professional HRs, should be able to communicate with you and answer most of your questions. There might be some misleading and hopefully we can do it better next time. Since we are a multi-culture company, we do prefer bilingual candidates in English and Mandarin, while it is not a must. That's why we asked the question"Do you speak Mandarin? " in the initial phone screening, just want to clearly state our preference and make sure that the candidate is comfortable with bilingual working environment. No matter how, thanks so much for your kindly suggestion, we've already add "preferred bilingual in English and Mandarin" in our job post. Wish you all the best in your future job search.