What is the deduction of 15 yuan from the credit card of China Everbright Bank at the end of the Year of the Tiger?

1. If you spend over 5,000 yuan per cycle, you can cash back 10 yuan, with 320,000 places per week;

2. The consumption per cycle is 10000 yuan, which can be cashed back to 15 yuan, with 400,000 places per week;

3. If you spend15,000 yuan per cycle, you can return to 20 yuan with 240,000 places per week;