·     2014. 12- : associate professor, School of Ocean and Earth Science, Tongji University；

·     2010. 05- 2014- 12: lecturer, School of Ocean and Earth Science, Tongji University；

·     2010. 10- 2014. 12:Academic Visitor, American Oklahoma University；

·     2008. 06- 2010. 04: post-doctoral, School of Ocean and Earth Science, Tongji University.