He built bridges to build the country and blew up bridges to save the country. He believed that "there is no bridge that cannot be built"

On the road of scientific exploration, countless inspiring heroes and role models have emerged. They have demonstrated their talents in various disciplines, engaged in the most cutting-edge and advanced scientific research, and made indelible historical contributions to the scientific community.

Generation after generation of strugglers have worked hard and struggled unremittingly. With their wisdom and sweat, they have promoted social development and written a magnificent chapter for national prosperity and national rejuvenation.

These scientists, at the Beijing Association for Science and Technology, are continuing science in another way.

Academician Mao Yisheng is the founder of modern bridge engineering in China. His footprints are all over the country, and his name and the newly built bridges are left all over the motherland.