Sending funds to China thru USPS?

Can I send some funds to China thru mail with USPS or do I need to use some other carrier like UPS or something?

Thanks bro!

really now, you can specify that you are sending cash in the envelope and it will actually be taking better care of.....thats pretty cool, all this time i have thought that people were just putting their cash in the envolope and hoping for the best!!!! damn im an idiot

bro'...just send it to me...it will have a better chance of arriving at my mailbox safe....not too sure on sendin cash to China of all places.....and just to clarify, it is against the law to send cah through the mail...ifnot against the law then it is not allowed...., not to say that i haven't done it but you never know if it's gonna be recieved by the propper person...get my drift?