I'm doing some coding that involves displaying Chinese characters as images, and observed that the font I'm using for coding (simsun) does not display a lot of the characters that my browser displays fine.
E.g. all the characters on this page appear fine in my browser, but do not display in simsun. When I view the source code of the page, the font is "Helvetica Neue,... sans-serif", which suggests the browser is just defaulting to its sans-serif font.
But I have no idea how to view my browser (Chrome)'s default Chinese fonts.