虽说出生在干部之家,但我成人之前的所有时光都是在农村度过的。在陕西渭北黄土高坡上生活学习了18年后,我终于在1978年考进了西北大学地质系地质学专业就读,4年后又考上了该系的研究生;经过3年的学习和研究,获得了理学硕士学位,并被系里留下来任教。留校3个月后,我又考取了上海同济大学海洋地质系汪品先教授的博士研究生,3年半后 Although I was born in a cadre house, all the time before I was adults spent in rural areas. After 18 years of studying life on the loess high in Weibei, Shaanxi, I finally took a geology major in the Department of Geology of Northwest University in 1978 and four years later, I was admitted to the department as a graduate student. After three years of study and Study, obtained a master’s degree in science, and was left behind to teach. Three months after my stay in school, I took another Ph.D. candidate from the Marine Geology Department of Tongji University in Shanghai. After 3 and a half years