  In this paper, we study the interaction of spin 1/2 Dirac particles with the
Hylleraas potential based on the noncommutative space framework. Solving the
first-order correction of the energy level caused by the noncommutation
parameter $\theta$ in the wave equation. The problem of energy level correction
under the action of additional weak electric field is further analyzed. Due to
the non-commutation parameter, the energy levels are split. The noncommutation
parameter $\theta$ has a significant effect on the energy eigenvalues. The
effect of $\theta$ on the energy level splitting caused by the electric field
is reflected by adding a slight numerical change to the energy level after
splitting.
