Inclusion Criteria:  Senile cataract patients, with or without macular disease, the impact of cataract on vision has affected the daily life of patients.  Exclusion Criteria:  Glasses can obviously improve eyesight In addition to macular disease, combined with other eye diseases that seriously affect vision, resulting in no significant improvement in postoperative vision Complicated cataract surgery due to trauma and other reasons Combined with other eye diseases not suitable for intraocular lens implantation Patients with systemic diseases who cannot tolerate surgery