涨价前最后一卖:
LifeMiles has announced that they will raise the cost of purchased miles
by 10% as of September 30, 2014, so this is really a “last chance” for
purchasing miles at this rate.
Condition:
必须在9/2前是Lifemiles member
Concern:
1. Lifemiles在10/15会改表，建议有刚需再上
2. Lifemiles线上开票转机时间无法超过4小时(原则上)
Rate:
1.5cpm