CCB cards starting with 62 will not change their numbers upon expiration. According to the official website of China Construction Bank. After the UnionPay Logo Dragon Credit Card (card number starts with 62) magnetic stripe card expires, China Construction Bank will replace the cardholder with a chip card and waive the card replacement fee. In addition, savings cards starting with 62 can also retain the original card number when changing cards, that is, directly upgrade from a magnetic stripe card to an IC card without changing the number. China Construction Bank was established on October 1, 1954. The basic background for the establishment of China Construction Bank is that the People's Republic of China began to implement the first five-year plan to develop the national economy, and large-scale economic construction centered on the construction of 156 key projects was successively launched across the country. With huge construction funds, China Construction Bank came into being.