Name：LI Zhiguo 

Supervisor：XIE Shucheng

Grade：2022 PhD

Research：

Restoration of the evolution of the primary productivity in both marine and terrestrial realms in geological past with big-data technology.

The sources and their implications for branched alkanols in peat deposits and other archives.

Achievements：

Li, Z., Huang, X., David A. Naafs, B., Wang, C., Xie, S., Evaluation of the wider applications of the alkanol index BNA₁₅ as temperature proxy in a broad distribution of peat deposits, Organic Geochemistry (2022), doi: https://doi.org/10.1016/j.orggeochem.2022.104486