1. Qian Xuesen: one of the founders of modern mechanics in China.

2. Qian Sanqiang: He has made outstanding achievements in "nuclear fission" and is an advocate of many interdisciplinary and cross-cutting disciplines.

3. Zhu Kezhen, a master of modern meteorology and geography in China, is the founder and promoter of phenology research in China.

4. Yuan Longping: agronomist, hybrid rice breeding expert and founder of hybrid rice research in China.

musicians.

1. Bach: German, known as the "father of music".

2. Mozart: German, known as a "musical prodigy".

3. Beethoven: German, known as the "Saint of Music".