Yes, but not many schools can award doctors of business administration. Doctor of Business Administration (DBA) refers to a person who graduated from a master's degree, passed the examination and thesis defense of the business administration major for doctoral degree, and was awarded the doctor's degree in business administration. It is a comprehensive and systematic management course specially designed for senior managers, directors, CEOs and other senior managers in the business community, which embodies the highest academic level of business administration.

A doctor of general business administration meets the following requirements:

1. Have a master's degree or graduate diploma or graduate equivalent;

2. Senior and middle managers and decision makers of enterprises and institutions with more than eight years of work experience and no less than five years of management experience;

3. Senior educators and senior management consultants with more than ten years of educational research experience;

I don't know how many years you have worked now, and you have a doctorate in business administration. As far as I know, there are only cheung kong graduate school of business and Belgian joint business schools in Li Ka-shing.