2. Change the world with a seed. May there be no sorrow in heaven, senator. Have a good trip.
I have devoted myself to China all my life. Concentrate on scientific research and never forget it. Yuan Lao, go!
4. The secret of my success: knowledge, sweat, inspiration and opportunity.
5. I am not at home, I am in the field; Not in the field, but on the way to the field.
Although there is a planet named after me in the sky, my portraits are everywhere on the ground, and my name often appears in various media, I definitely don't feel lonely at the top.