chinadaily.com.cn| Updated :2023-07-14 Professor Sumit Chakraborty, president of the International Association of Geochemistry, shakes hands with Xie Shucheng. Xie Shucheng won the most prestigious award in the field of international organic geochemistry - the Alfred Treibs Award - in recognition of his outstanding contributions in the field of geological lipid molecules and their isotopes at the 33rd Goldschmidt Conference, which …