aeroplan 普通账户积分有效期是一年，如果一年内账户积分没有变动，全部积分将过期。

疫情期间，考虑多数人不会搭乘飞机，没有机会累积/兑换航空积分，可以用下列简单的方法：

1. 直接在网上donate 积分（最少1000 miles）；

2. 网上兑换giftcard；

3. 通过aeroplan官网的estore，在网上购物，累积积分.

在操作之前，可以将账户地址改成中国地址，积分变动后有效期也许会变成三年.

==================疫情期间加航关于积分的特别政策======================

In order to give you one less thing to think about, as a policy matter, we have paused expiry until July 14, 2020. This means that between now and July 14, any Aeroplan Miles that would have expired will not. 

Effective July 15, our normal expiration policy will once again apply, meaning that miles will expire if an eligible transaction has not been completed prior to this date.