introduction Hello,My name is Jack.I'm from China. I want to take exercise by English. Few years age I have challenged Japanese Language. I hope to challenge again. Thank italki.com to give me a communication platform. I'll do my best to integrate into studying. Anyway, I'm living in Shanghai and I working in the Japanese Company. I like Japanese foods and watching American science fiction film. I like travel, I have been Japan several times, and I hope go to others country. I have studied Japanese Language, and make Japanese friends. I'll make more friends by English.