Applying for the Minsheng Baidu Takeout co-branded credit card requires documents proving financial resources, work certification documents for the main card applicant, identity documents for the main card and supplementary card applicants, etc. If you need to apply for an supplementary card, you need to apply for the supplementary card Submit the above-mentioned materials of the person to the bank together. The credit card limit is related to the information submitted by the user. If the user has better personal qualifications, the limit will be higher.