解放前我国科学研究是十分薄弱的。研究机构少,人员少,设备少,经费少。从事研究工作的人,朝不保夕,有的改了行,有的到国外去了。新中国成立不久,由于党和毛主席十分关怀我国科学事业的发展,在百废待兴之际,1950年便成立了中国科学院,委任了院长、副院长和各所所长。庄长恭同志便是有机化学研 Before the liberation of China's scientific research is very weak. Less research institutions, fewer staff, less equipment, less funding. People engaged in research work, precarious, and some changed, some went abroad. Soon after the founding of New China, the party and Chairman Mao paid great attention to the development of science in our country. In 1950, the Chinese Academy of Sciences was set up with the appointment of the president, vice president and director of each institute. Comrade Zhuang Chang Gong is organic chemistry research