Does the duty-free shop in Terminal t3 of Arctic Capital Airport sell cigarettes from Yellow Crane Tower? Is it more expensive or cheaper than the general market price?

There are duty-free shops in Beijing airport, and the cigarettes in duty-free shops are definitely cheaper than the market price. However, the duty-free shops in Beijing Airport may not have the Yellow Crane Tower, but it's hard to say. But no matter what cigarettes you buy, duty-free shops will not prevent you from buying them in principle (even if you are below 18, domestic control in this regard is not very strict). If you change planes in Vancouver, you can take cigarettes with you. You haven't heard of any country that requires cigarette consignment, but I don't know if there is a limited tobacco system in Canada. If so, you may want to pay attention.