We have to be moved by the tenacious and strong patriotic spirit of the Red Army. However, what we can do more is to study scientific and cultural knowledge hard and never bow before difficulties. Powerful country in science and technology, powerful country in talents. Students, we should strive to catch up, meet the challenge with the great wisdom of the nation, take the rise and fall of the motherland as our responsibility and strive for the prosperity of the motherland. We can't be intoxicated with the achievements created by our ancestors at all, but should strive for self-reliance and create great achievements in the 2 1 century. This must be done and can be done completely! Of course, this requires the spirit of tenacious struggle.