What does it mean when the CCB credit card card verification error appears when online shopping?

1. It may be that some elements are entered incorrectly, or the card may be frozen in the future. There is no use typing it correctly in the future. In this case, you need to call the 400 customer service number on the back of their card and find someone to manually unfreeze the card before you can pay.

2. When paying online, you need to enter some elements on your credit card to complete the payment. Generally, you need to enter the validity period and CVV2/CVC verification code on the back of the card. There will also be a SMS verification code. The card number and expiration date are engraved on the front of the card. For example, the validity period is 05/20, which means it will expire in May 2020. You can enter 0520 when entering it on the web page. The CVV2/CVC code is the three numbers on the back of the card to the right of the signature.

1. China Construction Bank, formerly the People's Construction Bank of China, was established on October 1, 1954 (later officially renamed China Construction Bank on March 26, 1996). The head office is located at No. 25 Financial Street, Beijing. It is a large state-owned bank managed by the central government and a national deputy ministerial level unit. China Construction Bank's main business areas include corporate banking, personal banking and treasury services. It has branches and subsidiaries in 29 countries and regions, and owns funds, leasing, trusts, life, property and casualty insurance, investment banking, futures, and pensions. subsidiaries in many industries.

2. China Construction Bank has a broad customer base, maintains banking business relationships with a number of large enterprise groups and leading enterprises in China's economic strategic industries, and its marketing network covers major regions across the country. On June 30, 2016, the British "Banker" magazine released the "Ranking of the World's 1,000 Largest Banks", and China Construction Bank ranked second. In February 2017, Brand Finance released the 2017 Global Top 500 Brands list, with China Construction Bank ranking 14th. In 2018, it ranked 31st among the Fortune Global 500.

3. In December 2018, the "Top 500 World Brands 2018" compiled by the World Brand Laboratory was announced, and China Construction Bank ranked 203rd. In July 2019, it was selected into the 2019 Fortune Global 500. Ranked 40th on the list of the top 100 Chinese enterprises along the Belt and Road Initiative. In December 2019, China Construction Bank was selected into the 100 Model Brands at the 2019 China Brand Power Ceremony. On December 18, 2019, the People's Daily released the China Brand Development Index 100 list, and China Construction Bank ranked 25th. On January 4, 2020, it won the "Sustainable Development Benefit Award" of the 2020 "Finance" Evergreen Award. In March 2020, it was selected as the 13th among the top 500 global brands in 2020.