AB blood personality changes over time

Many people don't know that the original personality will change, some are changed because of certain things, and some are changed because of the change of time. Although the personality is changing, we can still roughly calculate the personality change based on the blood type factor.

As time changes, how will the personality of people with blood type AB change? ( Blood type and personality http:///xx/)

People with type AB have dramatic personality changes with age. Early childhood and adolescence were very cognizant of birth and did not want to contact people. As they grow older, they become a different kind of person: positively speaking, good at giving opinions, having a wide range of communication, being generous to people, and good at communicating. However, perhaps because of overconfidence, they become arrogant when they are complacent with their achievements and merits.