How to collect postal credit card wool? What are the postal credit card wools?

A summary of the recent discounts on Postal Savings Bank credit cards:

1. 50% off if you purchase train tickets starting with 62 and spending over 100

Objectives: Postal Savings Bank of China UnionPay credit card holders starting with 62 Cardholder;

Deadline: 2019.3.31 Event details>>>

2. 12306APP ticket purchase cloud payment full discount

Activity object: Postal Savings Bank Debit card holders starting with 62;

Deadline: 2019.3.31 Event details>>>

3. Up to 50 off on purchases over 100 from China Resources Vanguard

< p>Activity target: Postal Savings Bank UnionPay cardholders starting with 62;

Deadline: 2019.3.31 Activity details>>>

4. Postal Credit Card APP registration and recharge are available "Gift"

Activity target: Postal Savings Bank credit card holders;

Deadline: 2019.3.31 Activity details>>>

5. UnionPay mobile phone QuickPass Financial IC Credit Card takes 1 cent to ride the bus in Beijing suburbs

Activity target: UnionPay credit card holders;

Deadline: 2019.3.31 Activity details>>>