Dear SR/Madam,
Currently i am living in China as an exchange student from the United State. I like China and its working environment very much. I was impressed by the hard working Chinese people, so i have decided to join the people and their working environment myself. AT this point i have 2 months left before i go back to the USA. So my question is what do i need to comeback here for work( i mean what kind of working permit do i need to apply for). I wanted to have double entry Visa, so that i can travel in/out the country easly.