Cosmic installment music co-branded credit card and Cosmic installment music consumption card have no influence on each other, so they are not shared, but independent of each other. The usage quota of Cosmic Staging Music Co-branded Credit Card is the credit card's own quota, which can be used in any scene, while Cosmic Staging Music Consumption Card can only be used for consumption and withdrawal in Staging Music Mall, and cannot be used in other consumption scenes or channels.