10-20 days.

The review time for China Merchants Bank’s credit card is generally 10 to 20 days. The specific review process is: ① Materials submitted for review by China Merchants Bank: copies of identity documents, original work certificates, original salary and income certificates, and application form completion Is it complete? If there is any deficiencies, the applicant will usually call and go to the nearest China Merchants Bank to submit the corresponding information; ② Enter the credit investigation stage: verify whether the customer's identity information is consistent with the ID card information database, and query the personal credit information system; ③ Telephone verification: Call the applicant and his/her employer to verify that his/her information and organization information are true and reliable; ④ After passing the review, the credit card will be sent, which usually takes about 7-15 minutes.