What is the proportion of graduate students in campus recruitment at 4 major banks?

In the campus recruitment of Bank of China, Agricultural Bank of China, Industrial and Commercial Bank of China, and China Construction Bank, there are relatively many undergraduate applicants, while the proportion of postgraduate students in various provincial banks is relatively high, and most of them have postgraduate degrees.

In addition, recruitment data are generally not announced during bank recruitment, and notifications are generally issued via text messages or email.