First notebook entry: Introducing myself My name is Nico , from China, Mandarin is my first language , but English has been my weakness , on and off school for a long time , but still no progress . I hope to find a friend that I have the same confusion , we can swap learning . I can teach you Mandarin , and also hope you can help me learn English . If you want I can teach you to Chongqing then . Because I come from Chongqing, hope can be strong in some of my friends .