A call processing method includes: determining that a circuit switched fallback (CSFB) call establishing process performed by the terminal is suspended, and a release message of radio resource control (RRC) connection redirected to a circuit domain is received, and determining a current communication state of the CSFB call; and cancelling transmitting an extended service request (ESR) message to be retransmitted currently, in response to determining that the current communication state of the CSFB call meets a condition for canceling a retransmission mechanism of the ESR message.