Chinese is not an easy language, but more and more people start to learn it. I am a Chinese native speaker and can surely provide you a good Chinese class to improve your language skill. My parents are both language teachers and I have experience in tutoring. No matter which level you are at, you can go to a higher level :). I was a student in KU Leuven and now am living and working in Leuven. So, feel free to hit up me, and I would be glad to help improve your Chinese.