Dr. Zhen Li, born on May 29, 1983, in Jiangsu Province, China. BA and MSc in geology at Nanjing University., Ph.D. in mineralogy at Washington University in St. Louis. Associate professor in College of Resources and Environmental Sciences at Nanjing Agricultural University. Deputy Secretary General of The International Scientific Centre for Fertilizers (CIEC) in Shenyang, P.R. China.