Provide the theme summaries for the following conversation: 

#Person1#: Hello Mr. Janus. What can we do for you today?
#Person2#: Hello, Miao Ping. It's that time again ; I want to convert my salary. You know, it's so annoying. I wish my company could just pay me in RIB.
#Person1#: Haha! I actually think that many locals would disagree with you ; they are all dying to be paid in US dollars.
#Person2#: Yes, I guess you are right. So, do you need my passport?
#Person1#: Thanks, Mr. Janus. Of course I trust you, but regulations are regulations.
#Person2#: Here you go.
#Person1#: Thanks. And of course, could you fill in the exchange form?

Summary: 
Mr. Janus comes to Miao Ping to convert his salary to RMB. Miao Ping needs his passport and asks him to fill in the exchange form.