Sometimes it's the software. Restart the application. If the problem is still unresolved after restarting, you can call the manual customer service to try to solve it.
Card remittance is an application software that provides credit card holders with relevant preferential information on card use. The software provides credit card holders with information about credit card discounts, promotions and preferential merchants based on geographical location. Information includes: food, entertainment, shopping, travel, etc. Provide convenient life services such as inquiry, customization and push.