As for psychology, in fact, you are not mature enough and a little naive!
But this is not a problem. It doesn't affect your normal life, but it will interfere with your judgment and thinking!
For example, some problems will be handled simply and not deeply, and some responsibilities will be evaded rather than faced!
Also, it doesn't rule out that you didn't play well before or that watching animation is always restricted!
And now I have a spiritual release!
In fact, as long as you slowly change your thinking mode, and explore some issues in depth, increase social interaction and go out with friends!
I will naturally reduce my love and fascination with these things!
In fact, it's not these things that have an image for you, but the surrounding views on your behavior that make you uneasy!
In ¡÷ABD, BD = 200m, ¡Ï Abd = 120,
¡Ï¡ÏADB = 180-¡ÏADC = 30
¡à¡Ïdab= 180- 120-30 = 30
In ¡÷ABD£¬AB=BD=200£¬AD= A B 2 +B D 2 -2AD£¿ BD COS 120 = 200 3 (m)
In delta