Learn scientific and cultural knowledge well. If college students want to shoulder the heavy responsibility of national rejuvenation, they must learn scientific and cultural knowledge well before they can shoulder the heavy responsibility. In the precious four years of college, college students should be honest and down-to-earth, study hard, study hard and make a difference. After graduation, you can apply what you have learned in your work, be conscientious, work hard and make contributions to the country and society.