Ok, so it means even if I appeal, chance is not high? Then I wait again for next year, hope they still have good cash rebate for online purchase
exactly. If your credit report says no rating, it means the credit bureau doesn't know how to rate you due to too little credit history. To the banks, unknown info is a big risk. My advice is to spend more on your credit card and at the same time try other banks. But don't submit too many card applications as this is a red flag for the credit bureau as well
I've asked them to look into it but don't know if anything will be done.