How to check in baggage when checking in and selecting seats on the Air China APP? PHP editor Xigua will introduce you to the baggage check-in process on the Air China APP. For those who want to know the detailed steps, please continue reading the following article.
First open the Air China app and click [Extra Baggage] on the homepage.
Then in the extra baggage interface, click [Apply].
Finally, in the check-in interface, enter the luggage information and you can check it in.
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