There is no free checked baggage amount, you can only pay the consignment fee, or you can choose express or logistics to mail the baggage. Generally, the price of domestic flight check-in fee is 1.5% of the full economy class fare per kilogram of baggage, and the amount is in yuan. Checked baggage refers to the baggage that the passenger is responsible for the care and transportation of the carrier.
Checked baggage must be packed in suitcases or other suitable containers, with intact locks, firm binding and able to withstand certain pressure, so as to ensure safe transportation under normal operating conditions.
Generally, the maximum weight of checked baggage for domestic flights is 50kg / piece. （MoMianFeiTuoYunHangLiEZenMeBan）