Lost Item No.: 1067848 - Chicago O'Hare International Airport, Illinois, US

this is a 21-inch Samsonite carry-on bag. I arrived in ORD via UA850 from PEK. At the Terminal 5, I gave my carry-on bag to a porter there, assuming that he would put it to my next airplane of UA511 to AUS. I was wrong. He was not working for UA511. He was not even working for United Airlines. He was a general porter for the airport. Because there is no any label or tag attached to my carry-on bag, I do not know where he finally left my bag in. The bag should be still staying in some place in the T5 of O'Hara International airport. In the carry-on bag, you can find the following items among others: some paper documents with English & Chinese languages, passenger's name Meihua SUN should be there, a blue neck-pillow, a blue cashmere gown, an iPad with black protection cover, a black CASIO watch