1. Zhan Tianyou is a country regardless of fame and fortune: Zhan Tianyou, a pioneer of modern science and a famous engineer, was ordered to build the Beijing-Zhangjiakou Railway with patriotic enthusiasm in the face of the difficult situation of domestic lack of funds, technology and talents. With the spirit of selflessness and hardship, he traveled all over the mountains between Beijing and Zhangjiakou. It took only 5 million yuan and four years to build the Beijing-Zhangjiakou Railway, which foreigners planned to spend 9 million yuan and took seven years to build. All the foreign experts who came to visit were shocked and surprised. At that time, in recognition of Zhan Tianyou's achievements, an American university decided to award him a doctorate in engineering and invited him to attend the ceremony. But Zhan Tianyou was responsible for the design of another railway, so he resolutely declined the invitation. His spirit of serving the country rather than the individual has won praise at home and abroad.

2. Hua resolutely returned to China: After the July 7th Incident, the great mathematician Hua returned to War of Resistance against Japanese Aggression's ravaged motherland, not for money or for a degree. After returning to China, he actively participated in the anti-Japanese national salvation movement. 1950, he became an internationally renowned first-class mathematician and was hired as a tenured professor by the University of Illinois, but he resolutely led his family back to the newly liberated motherland.

3. Patriotic hero Yang Jingyu: Yang Jingyu joined the revolution at the age of 2/kloc-0. At the beginning of 65,438+0940, he was besieged by the Japanese army and was seriously injured. He could not chew the bark, so he had to swallow cotton and ice cubes in his cotton coat to satisfy his hunger. Yang Jingyu, who was only 35 years old, died heroically when the Japanese army failed to persuade him to surrender and fired indiscriminately. The cruel Japanese army cut open his body. When he saw that there were only weeds and cotton wool in his stomach, all the invaders who were overwhelmed by the anti-Japanese coalition led by Yang Jingyu froze. In the snowy forest of Changbai Mountain, the strength that supports Yang Jingyu to fight the enemy is a deep love for the motherland.

You choose