http://www.aa.com/i18n/travelInformation/baggage/baggageAllowan
Travel to/through/from Japan or China
Number of Bags Allowed*
One personal item: No charge
One bag carry-on: No charge
Two bags checked. No charge
Size and Weight Per Bag Allowed*
45 in/115 cm (carry-on)
62 in/158 cm (checked)
50 lbs./23 kgs (checked)
Maximum number of 10 checked bags allowed per passenger.
包子!