Apparently, this user prefers to keep an air of mystery about them.
10 How polite is too polite? dec 22 '11
8 What is a good form of address for a male friend who is too old to be 小, too young to be 老, and too humble to be called 大? jan 24 '12
3 Effective and polite way to end a phone conversation dec 22 '11
2 How is the “r” sound pronounced? dec 22 '11
1 Which tone is it (in pinyin)? dec 22 '11