The first exchange group of credit card enthusiasts in Handan: 12 1889884 will bring together credit card salesmen from various banks in Handan to provide free credit card processing and credit card business consulting services. At the same time, this group will bring together people in credit card financing, credit card cashing and credit card financing in Handan area to provide services for those in need in Handan area. At the same time, the Group will regularly carry out interactive communication activities between credit card holders. Card friends gathering in the same city provides a good communication environment for the majority of credit card friends.