Application method:
1. Log in to credit card online banking and click Account Management → Account Limit Management → Temporary Limit Adjustment.
2. Call customer service number 95555 for voice application. After calling the credit card service hotline for identity verification, press 2 to enter "Line Inquiry and Adjustment", and then press 3 to enter "Line Adjustment Application". The system will automatically evaluate the permanent line and send it to the mobile phone via SMS. Reply to SMS #TLEY to add temporary lines.