To apply for Ping An Bank credit card, the requirements for the applicant's age are as follows:

1. Principal card applicant:

The applicant must be over 18 years old and under 65 years old, and be a natural person with full civil capacity;

2. Supplementary card applicant:

The applicant must be over 16 years old, and the cardholder of the main card is lineal relatives, parents or children.

3. Foreigners:

Applicants should be over 25 and under 65, and can provide valid documents.

In addition, to apply for Ping An Bank credit card, the applicant is required to have no bad credit record and a stable economic income.