懒人问个问题，主要是懒得去查了。如果知道就吭气哈

francais

飞机上对香水的量有限制ma？

精打细算

上aircanada 就可以查到嘛。
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4 i$ N8 r, T: a4 x! e9 pAccepted items include alcoholic beverages, perfume, cologne, aerosols and medicines containing alcohol.
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Release valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.

3 f* g; W' c( C5 y- v7 A* c9 RCarry-on baggage:
Liquids gels and aerosols are permitted in carry-on baggage on the following conditions: They are in containers of 100 ml/100 g (3.4 oz.) or less. Containers over 100mL/100g (3.4oz) will be confiscated from carry-on baggage at the security checkpoint.

6 H$ {  G. L8 Y- r! @0 eThe containers are placed in one (1) clear, closed and re-sealable plastic bag no larger than 1 litre (1 quart).

Checked baggage:
) s& x" O  ^4 \) [Liquids, gels and aerosols (e.g. hairspray, medicines containing alcohol, perfume, and cologne) are accepted in checked baggage provided: Their total capacity does not exceed 2 L or 2 kg (75 fl. oz.).
6 m! q2 N( j" j3 vThe net capacity of each single item does not exceed 500 ml or 500 g (18 fl. oz).
The acceptance of alcoholic beverages in checked baggage is based on their alcohol content: Alcohol content of less than 24%: no limitation on quantity
Alcohol content of more than 24% but less than 70%: maximum 5 L per customer
- i: N" n2 g- {4 ^1 G5 r$ I5 e% DAlcohol content of over 70%: not allowed in checked baggage.

francais

不是声明了吗？懒得查了，看英文多费劲。如果有人翻译过来了。多好。
5 V. ~; J/ M6 G$ M- {anyway，谢谢楼上。