Everything depends on yourself! Is there a mistake in the answer downstairs? Isn't Anyang Skyworth asking for advice? You can't do simple things! It depends on others, who can't help you much online. What do you mean 200 points is not blind? Can this kind of person who earns 200 points be a ticket in real life? Many people paste and copy for you. Is it useful?
This is what I do in Anyang. I believe I know more than the one downstairs, but I won't write to you. There is no need to give you such a lazy person.