How long are Points valid for?
积分的有效期是多久？
For tickets issued on or after 1 April 2019, Business Rewards Points will be valid for two years. They will expire on the last day of the month when the flight was completed.
For example, if you completed your flight on 15 September 2018, your Points would be valid until 30 September 2020.
2019 年 4 月 1 日当天或之后签发的机票，商务奖励积分的有效期为两年。积分将于航班完成月份的最后一天到期。
例如，如果你于 2018 年 9 月 15 日完成航班，你的积分有效期将截至 2020 年 9 月 30 日。