General Bank of Communications needs to pay attention to some tips to increase the amount of two cards:
1. Freeze and increase quotas. If the first card is not used for a long time, apply for a second card;
2. Move bricks to increase the quota, save more money to Bank of Communications or buy the wealth management products of Bank of Communications;
3. It is not only convenient to apply for a card, but also conducive to a high amount of card approval.