The source code for applying for a credit card from Shanghai Pudong Development Bank refers to the referral code for applying for a credit card, which is also the referrer code. The referral code generally refers to the number of the bank staff, and some banks also refer to other credit card holders.

Basic process for online credit card application:

1. After entering the application page, select the application area, and the system will list the types of credit cards that can be applied for in that area. Click Apply Now to enter the information filling page.

2. When applying, be sure to fill in true and valid application information, and the bank will automatically identify it.

3. Just submit the form after filling it out. The system will automatically conduct a preliminary review. After the preliminary review is completed, it will be submitted to the local branch for further review.

4. The conditions for online application are basically the same as those for actual written application. Applicants must be over 18 years old and have a stable job and repayment ability.