How to reply when Gao EQ forgets his birthday?

Our friendship is not only based on a specific date, but also on our mutual care and support. You are my important friend, and your birthday is only a part of it.

This answer shows the way of high emotional intelligence, using understanding and tolerance to deal with the situation that the other party forgets his birthday. The "it doesn't matter" in the answer conveys the tolerance and understanding of this small mistake. It emphasizes the true meaning of friendship, that is, it is not only based on a specific date, but also on mutual care and support. Through this answer, I expressed my importance to each other and the value of friendship, emphasizing that birthdays are only a part of friendship. This kind of answer shows your maturity and understanding. You can handle this situation with a positive attitude and maintain and strengthen friendship.