when I learned english ,and was asked to have a English name , so I looked for my English name in the dictionary. I hope it is best for me and the most beautiful name , at that time ,I did be serious to do that . But later I felt why I should have a English name. Is it ok to use my own chinese name ? I learn English and I must become a foreigner. now many people ,whatever American English or pure English they learn, want to imitate the way American or Englishman speak English. Language is for communication, so long as you understand them ,it is ok , is the intonation important? It is just like American English is from English ,in some extent ,it belongs to the dialect of English , but it is popular ,I think maybe America is strong. Yet China is a big country with a huge population of 1.3 billion,if there are 0.3 billion population who learn English , then it will become English with chinese taste. so maybe chinese english are very popular in the world ,and become a language people compete for imitating them with each other, why not?