Greasy Fork is available in English.
This tool can remove all the useless element from the print page, which makes it nice to read the pdf online.
// ==UserScript==
// @name yuketang print fucker.
// @namespace http://tampermonkey.net/
// @version 0.1
// @description This tool can remove all the useless element from the print page, which makes it nice to read the pdf online.
// @author You
// @match https://www.yuketang.cn/web/print
// @grant none
// ==/UserScript==
(function() {
'use strict';
$('body > div > div.controls-panel.noprint').remove();
$('body > div > div').removeClass("cards-panel");
})();