1. Gold Card: The highest-level version of "Centurion Series Charging Card" introduced by American Express in Britain in 1999.

2. diamond card: it is a high-end credit card or savings card jointly launched by bank card organizations and commercial banks.

2. Different services

1. Gold card: Cardholders are mostly politicians, billionaires and celebrities from all over the world, and are invited by American Express to handle it. They don't accept card applications. Cardholders can enjoy the exclusive courtesy, rights and services of top members in the world.

2. diamond card: in addition to all financial functions, it also provides 24-hour exclusive service hotline, online banking service, account change SMS reminder service and counter priority service.

Third, extra services are different

1. Gold card: Holding a gold card means having the right to let people all over the world serve you. The widely circulated story about the gold card proves this point. If the cardholder wants to go to the world, as long as it is something that the earth can do, the express delivery will be as satisfactory as possible. This kind of case has appeared in film and television animation works many times.

2。 Diamond card: it provides value-added services such as traffic accident insurance, airport VIP room service, medical care, golf reservation service and financial management. In addition, the card issuing bank also provides the card with private room service, club reservation service and professional consulting service.

1. Changsha Bank was established in May 1997 by the original shareholders of Changsha Finance Bureau, Kaifu Finance Bureau of Changsha City, Furong Finance Bureau of Changsha City, Tianxin Finance Bureau of Changsha City, Hunan Post and Telecommunications Administration, Changsha Xinda Industrial Co., Ltd., Changsha Commercial Corporation, and fourteen original urban credit cooperatives and city associations in Changsha City. It was renamed Changsha Bank in 28, and it is the first regional joint-stock commercial bank in Hunan Province and the largest legal person in Hunan Province. Changsha Bank was listed on the Shanghai Stock Exchange on September 26, 218. It is the first listed bank in Hunan with stock code: 61577 and stock abbreviation: Changsha Bank.

2. It has 3 branches and directly affiliated branches, including Guangzhou Branch, and its business outlets have achieved the coverage of prefectures and cities in Hunan Province. The holding company initiated Xiangxi, Qiyang, Yizhang three village Town Bank and Hunan Changyin Wuba Consumer Finance Co., Ltd. At the same time, we provide our customers with 365 days *24 hours mobile banking, online banking, WeChat banking and telephone banking services. At the end of June, 221, the total assets reached 759.22 billion yuan.