2. Detailed description:

- China Merchants Bank is a large commercial bank with extensive business coverage in China. As credit card issuers, they have the right to send a notice letter of civil procedure law to customers.

- the circular letter of civil procedure law is a formal document for banks to inform customers when they are involved in litigation cases, which contains relevant legal requirements, deadlines and other information.

- By sending this circular letter, China Merchants Bank hopes to inform customers about the civil litigation involving their credit card accounts and urge them to take corresponding legal actions.

3. Summary:

The notification letter of civil procedure law sent by China Merchants Bank's credit card is true, which is based on the background that China Merchants Bank, as a large commercial bank, has the right to conduct civil litigation in China and convey relevant information to customers through this notification letter.

4.

Extended information:

The Civil Procedure Law is a law of China, which aims to standardize the procedures for resolving civil disputes. According to the Civil Procedure Law, when a civil dispute needs to be solved by the court, the relevant parties will receive a similar notice letter of civil procedure law, which contains information such as the description of the case, legal requirements and actions to be taken. These notification letters have legal effect, and the receiving party should take them seriously and take corresponding legal actions in time.