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。
2 @9 d1 Z3 C0 q+ V2 ^. i5 @4 n
Accepted items include alcoholic beverages, perfume, cologne, aerosols and medicines containing alcohol.

! z, s: [8 @( i. z: p9 RRelease valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.

5 a' o, B4 c  V2 \. ^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.

The containers are placed in one (1) clear, closed and re-sealable plastic bag no larger than 1 litre (1 quart).
" }1 `' m! B9 Q2 ]: ^, s0 x5 P& P/ W
/ n6 ?1 t9 {7 W- G* m) t% A: ]$ _3 h. PChecked baggage:
8 A: \2 f& n# K+ a9 wLiquids, 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.).
, J3 B# C/ z) m% RThe net capacity of each single item does not exceed 500 ml or 500 g (18 fl. oz).
: g, Z, x9 [. }: E9 @5 W* @" k The acceptance of alcoholic beverages in checked baggage is based on their alcohol content: Alcohol content of less than 24%: no limitation on quantity
! t& f8 k* f- r1 b  L% GAlcohol content of more than 24% but less than 70%: maximum 5 L per customer
Alcohol content of over 70%: not allowed in checked baggage.
' c' ]/ e9 ~. N! g

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。
% f, M% R# l+ p5 P) fanyway，谢谢楼上。