1. Cherish time: If a young man does not work hard, he will be sad; an inch of time is worth an inch of gold, but an inch of gold cannot buy an inch of time; flowers will bloom again, and no one will be young again; time is like a sword, and every day The moon is like a shuttle;

2. Inspirational category: sailing against the current, if you don’t advance, you will retreat; humility makes people progress, pride makes people fall behind; there is a road to the mountain of books, diligence is the path, and there is no limit to the sea of ??learning and hard work is the boat.