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。

Accepted items include alcoholic beverages, perfume, cologne, aerosols and medicines containing alcohol.
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9 B0 b5 d0 H+ O) l4 p2 p$ ORelease valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.
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  V- ^  B( Y* B/ yCarry-on baggage:
" V  o# y' T. @7 q/ S 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.

The containers are placed in one (1) clear, closed and re-sealable plastic bag no larger than 1 litre (1 quart).

Checked baggage:
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.).
% T9 H2 I* j0 T' A" nThe net capacity of each single item does not exceed 500 ml or 500 g (18 fl. oz).
* a+ o' r* y1 O* L: @ The acceptance of alcoholic beverages in checked baggage is based on their alcohol content: Alcohol content of less than 24%: no limitation on quantity
8 E3 \# L! Y  q. z7 q$ C, OAlcohol content of more than 24% but less than 70%: maximum 5 L per customer
4 K  z9 v& V4 M' d0 o  g, DAlcohol content of over 70%: not allowed in checked baggage.
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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。
/ D1 l$ }  z3 t: z5 ianyway，谢谢楼上。