Follow me, a native mandarin speaker, to learn decent mandarin accent, enjoy Chinese history through Chinese learning, get a real sense and vocabulary of business talk in mandarin. I have been teaching expat 1on1 in Hongkong for a year, professional teaching Chinese , Pinyin, speaking, grammar, and business Mandarin.
Beijing and Xian, is the two cities I lived most of time. I would be very glad to answer any questions on these two cities.I also travel extensively within China and other countries.
I have worked years in multi-nationals and small start-ups in Beijing, you can have some business talk in mandarin with a insider as well.
If you have other specific interests on mandarin or about China, put it forward and see if I can give a hand.