Abstract: China has the highest incidence of malignant tumors and associated mortality worldwide; efforts are underway to reduce their recurrence rate and fatality. However, single-target chimeric antigen receptor (CAR) T cells used in the treatment of malignant tumors are prone to antigen target loss, tumor recurrence, and other limitations. Presently, multi-target CAR-T cells that can identify and target two or more tumor-related antigens have been developed in China and in the rest of the world; these cells can be used to effectively avoid antigen escape and prevent tumor recurrence. In this review, we have focused on the progress in multi-target CAR-T strategies currently being developed and tested for the treatment of malignant tumors. We have also discussed the advantages of multi-targeted CAR-T cell therapies and measures to overcome limitations, such as tumor recurrence after single-targeted CAR-T-cell treatment; we have also analyzed the therapeutic effects of multi-targeted CAR-T-cell treatments combined with other regimen. The use of multi-target CAR-T cells as a new therapeutic option to improve anticancer efficacy and reduce cancer progression, has also been proposed.