吉林陨石雨的研究,通过现场考察和有关矿物组成、结构构造、化学组成、微量元素成分、有机质和生命前期的化学演化、同位素地质年龄、稳定同位素的组成和变异、宇宙成因核素、物理力学性质、空间及大气层内的轨道、陨落过程的力学以及熔壳形成的环境等方面的初步研究,我们将吉林陨石的形成演化过程划分为五个阶段(图1)。 The research on meteorite and rainstorm in Jilin has been carried out through on-the-spot investigation and related mineral composition, structure, chemical composition, trace element composition, chemical evolution of organic matter and early life, isotopic geologic age, composition and variation of stable isotopes, cosmic nuclide, physical mechanics Nature, space and atmosphere orbit, the mechanics of the fall process and the environment of the formation of the melt shell, we divide the formation and evolution of Jilin meteorite into five stages (Figure 1).