At present, he is in charge of the national natural science foundation project "Behavior analysis of initial-boundary value problem of nonlinear hyperbolic conservation law" (1057 1075) and the Guangdong natural science foundation project "Study on global solution of initial-boundary value problem of nonlinear hyperbolic conservation law" (040 10473). He presided over and successfully completed the research fund for key disciplines of the State Council Overseas Chinese Affairs Office.

Since graduating from Ph.D., he has published more than 20 related research papers in domestic core journals and foreign journals, including 6 from SCI source journals. The main representative works in recent two years are:

[1]- Convergence rate of viscous method with scalar conservation law of interaction between fundamental wave and boundary, quart. Applied mathematics. , 2004,

Verb (abbreviation of verb) 62,601-621(included in SCI).

[2] Fundamental wave interaction of scalar conservation laws on bounded regions, Applied Science of Mathematical Methods, 2003, No.26, 6 19-632 (included by SCI).

Since 1999 became a tutor, * * * has enrolled six graduate students, eight of them, one of them.

Two graduate students are engaged in software development in the telecommunications sector, and two graduate students are engaged in teaching in Guangdong Pharmaceutical University.

Study and work.

In recent years, many postgraduate courses have been systematically taught, among which the main postgraduate courses are:

Functional analysis, modern methods of partial differential equations, shock wave theory, etc.