Greasy Fork is available in English.

Keep Learning

Keep Coding

// ==UserScript==
// @name         Keep Learning
// @namespace    https://greasyfork.org/
// @version      2.0
// @description  Keep Coding
// @author       Konjak
// @match        *://*.luogu.com.cn/*
// @match        *://*.baidu.com/*
// @match        *://*.csdn.net/*
// @grant        None
// ==/UserScript==

(function() {
    'use strict';

    // Your code here...

    alert("好好学习,不留任何遗憾!");
    window.open("https://gmoj.net/junior/#main/home/", "_self");
})();