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。

. y$ f# P- b. q# wAccepted items include alcoholic beverages, perfume, cologne, aerosols and medicines containing alcohol.

8 l3 M* o" a, F3 V5 `& V' E2 WRelease valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.
0 ^) c6 U: M" l( z
Carry-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.

( K6 l& K6 ~) a6 |0 C. VThe containers are placed in one (1) clear, closed and re-sealable plastic bag no larger than 1 litre (1 quart).
4 q8 ~* @; ]( W0 c! B* d  z: t$ k# c
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.).
  l2 {" z8 _$ Y1 _The 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
1 ^& B6 N6 b8 L, PAlcohol 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。
anyway，谢谢楼上。