There is a substance that has low density, high strength, strong corrosion resistance and is closely related to people's lives. It is titanium alloy. Cao Chunxiao, an academician of the Chinese Academy of Sciences and a titanium expert, is also obsessed with the substance.
He and titanium have been together for 65 years, he said: "Now I'm 87 years old, and if I have another life, I'd like to have a lifetime relationship with titanium again, with aviation." the material has started to be used in all aspects of life, especially in the medical field.
All'età di 61 anni, l'accademico Cao Chunxiao ha scelto di indossare un pacemaker, che conteneva anche titanio, per motivi cardiaci. Ha detto che indossava un pacemaker perché era troppo impegnato a lavorare per un po' e improvvisamente ha scoperto che il suo cuore batteva troppo lentamente, quindi l'ha scelto.
