Hi，I am Darren，a native Chinese speaker, used to study in the U.K. for 2 years, know much about English ( still want to improve since there is no limit in learning language), also want to learn Korean, my level of Korean is very basic, only know pronunciation, basic words and setences. So if you (whoever can speak English or Korean or even both) want to learn Mandarin, feel free to add me. 大家好，我叫Darren，中文母语者，在英国留过两年学，所以会说英语（但还是想提升），也想学习韩语，韩语水平很基础，只会韩语字的发音，简单的句子和单词。如果你会说英语或韩语，甚至2种都会，又想学中文，我们可以互相学习进步。