The 12C+12C reaction at 95 MeV/u was performed at GANIL[1],motivated by the hadron beam therapy with carbon ions to treat cancerous tumors.In Ref.[2]the angular distributions and energy spectra of the outgoing particles were compared with the reaction models embedded in the GEANT4 and none of the toolkits provide good enough reproductions of the experimental data.In order to reproduce the energy spectra and elucidate the production mechanism of LCPs,the moving source model was applied to analyze the energy spectra of light charged particles.