In order to reduce the charge recombination and improve the performance of hybrid solar cells, the mixture of P3HT and Spiro-OMeTAD is used as the photoactive layer and hole-transport layer, and is spun onto TiO₂ nanorod/Sb₂S₃ nanoparticles composite film to prepare a hybrid solar cell. By means of SEM, UV visible absorption spectrum, XRD, electrochemical impedance spectroscopy, and steady-state fluorescence spectrum and J-V curve, the microstructure and photovoltaic performance of the hybrid solar cell are characterized and tested. The results show that the hybrid solar cell with the mixture ratio of P3HT and Spiro-OMeTAD of 15 mg/1 mL has a lower charge recombination rate, a longer electron life and the power conversion efficiency is 4.57%.The prepared hybrid solar cell has excellent performance and good application prospect.