Credit Card Saving Tips: One Card, No Sharing, Real Savings

Was it worth the money?

Last week a friend asked me—she opened 5 credit cards, each platform has deals, is it worth it? I said, calculate the annual fees for all 5 first, then tell me if it’s worth it.

Honestly, my attitude toward credit cards has changed. Used to think more cards = more deals = better. Turns out, more cards just means more chaos—missed payment dates, missed promotions, spending more than saving.

My take: credit card savings is about being selective, not accumulating cards. I only have one card, but I maximize its benefits. 5x points on dining, 20% off gas, buy-one-get-one movies. Adds up to 2-3k yuan saved yearly.

Let’s look at the numbers. My friend’s 5 cards have annual fees totaling over 1,000 yuan. Then she buys stuff she doesn’t need just to hit spending thresholds. That’s not saving—that’s spending.

Learned the hard way: credit card savings core principle—only spend what you’d spend anyway. Don’t spend for deals, get deals while spending. Order matters.

One more thing: lots of platforms now have “ride-sharing” “account-sharing” deals—streaming subscriptions, ride pools. My rule: I don’t participate. Why? Not safe. Account security and privacy protection matter more than saving a few dozen yuan.

Tested my card’s new promotion last week—spend 100+ at supermarket, get 20 off. Exactly when I needed rice and cooking oil. Checkout showed instant 20 yuan discount. Real savings.

Question: How many credit cards do you have? Do you think more cards or fewer-but-better cards work best?