It is the beginning of another year, the new semester has a new atmosphere, there is a role model in the heart, and there is ambition in learning.

He is "insatiable in learning and tireless in teaching", and uses his knowledge reserves to cultivate "flowers" from generation to generation; she "rises with the same wind in one day and soars to 90,000 miles", a woman who does not give up her eyebrows, serves the country in the army, and pursues her dream to the blue sky; "Looking broadly and making appointments, accumulating thickly and making thin hair", honing skills and overcoming the manual high-precision processing problems that plague aviation production...The youthful struggle is at the right time, and they live up to their youth and know how to do it. They use actions to interpret Persevere in dreams↓↓↓