What are the personality characteristics of Gemini type O blood? How to please them?

Chatty, love to laugh, love, enthusiasm and liveliness are Gemini's greatest characteristics, which are just appearances. Every constellation has a little bit more or less, and Gemini is more obvious than other constellations. Gemini is too perfectionist to show his weakness. Gemini is active, sensitive and full of energy in front of friends and colleagues. Gemini is very rational in love. Although Gemini will have many close friends of the opposite sex, Gemini knows who he likes best. Gemini's belief is: to do his best, he often takes the requirements casually put forward by others as his own business. In dealing with people, because I always want to shape myself into a perfect image, it is easy to be misunderstood by others. In fact, when dealing with anything, the smart Gemini has already thought about all the possibilities for the next step in advance, and all he has to do is choose the best one. In the process of things, just like playing chess, Gemini will change at any time according to the actual situation to achieve the best result. Gemini does what he likes, Gemini does what he should do, Gemini likes to do everything better, and sometimes he blindly pursues perfection, but he lacks a measure, so he doesn't know when to stop, so he gives the impression that Gemini is always changing his mind. In Gemini's world, without sharing, one thing will not be shared with others, because they think it is unfair to that thing. As long as he thinks this thing is something he can give up, he will definitely quit unconditionally and help others, because he knows it is not worth it. Gemini is very strong and doesn't care about anything. Gemini is really strong on the surface, but they are weaker than anyone else inside. Perhaps this is also a characteristic of people in air signs. They will never let others see their fragile side, because they are angels with wings that others can't see. They are very sensitive, they will be happy because of your happiness, they will be sad because of your sadness, they will change because of your change, but they will always be happy in front of you. Gemini's smile is always the simplest, no matter when you see Gemini who has been smiling, because they always want to bring their happiness to others and only leave their sadness to themselves. You have never seen Gemini's tears, because he never cries in front of others. Gemini is aloof because they are confident, fickle because the world is changing, impatient because they feel unworthy, indifferent because they are afraid of being hurt, playboy because they have not found true love, and indifferent because you can't see their sensitivity.