Sent it to a magazine of East China Normal University (China's position in mathematics is OK).

I used a handwritten manuscript entitled "On whether a stroke can draw a figure" (at that time, the course was tight and the name was hard to get, which meant that people could at least judge how many strokes a figure could use by counting the number of different types of intersections, which mainly proved that it was a relatively simple method to judge whether a stroke could draw a figure).

But I don't want to be regarded as "whether the pen can draw a circle" (it's ridiculous to regard the word "figure" as the word "circle"), and I didn't even pass the preliminary examination!

It's depressing to think about it.

So I suggest:

1. Don't copy the manuscript by hand, you'd better print it out.

2. Read the manuscript several times and use more terms.

3. Proof should be strict (experts are very picky)

Don't write if you feel that your education is not very high. For example, if you are a student, write the name of the school, and people who don't know think it is a teacher. Indicate all kinds of contact information.

It is suggested to consider more magazines run by key universities, there are many on the internet.

Wish you success!