Chinese is the hardest language to learn and the most useful nowadays after english. It could be a good opportunity for people who has the interest of learning chinese. The learners could provide any preference books based on their own level.

Chinese is one of the most hard language to learn and it could be an opportunity for those who is interested on it. I am offering a teaching service based on any level you wish to learn as I used to be one of the learner. I could give you some tips in order to make learning language be more interesting.