A voice call processing method, wherein when a terminal meets a preset condition, performing handover from a Long Term Evolution, LTE, network currently accessed by the terminal to a non-LTE standard network, wherein the preset condition comprises: receiving a voice paging request sent by the LTE network, wherein the terminal is in a limited service state of the LTE network, wherein the voice paging request is used to call the terminal to perform a voice call, and only an emergency call service is supported in the limited service state of the LTE network; and performing a circuit switched, CS, voice call process on the non-LTE standard network; wherein when the preset condition is met, the performing handover from an LTE network currently accessed by the terminal to a non-LTE standard network comprises: in response to the voice paging request, proactively choosing, by the terminal, to hand over to the currently accessible non-LTE standard network; and the method further comprises: returning, by the terminal, a voice paging response to the non-LTE standard network, wherein the terminal enters said limited service state of the LTE network by performing the following steps: sending a registration request to a Mobility Management Entity, MME, and a Mobile Switching Center, MSC; making a Voice over LTE, VoLTE, emergency call to the MME to establish an emergency bearer of the terminal; receiving a request of releasing a common bearer; in response, releasing the common bearer and sending a request of hanging up the VoLTE emgergerncy call; after the LTE network has hung up the VoLTE emergency call, entering the limited service state. receiving a voice paging request sent by the LTE network, wherein the terminal is in a limited service state of the LTE network, wherein the voice paging request is used to call the terminal to perform a voice call, and only an emergency call service is supported in the limited service state of the LTE network; and performing a circuit switched, CS, voice call process on the non-LTE standard network; wherein when the preset condition is met, the performing handover from an LTE network currently accessed by the terminal to a non-LTE standard network comprises: in response to the voice paging request, proactively choosing, by the terminal, to hand over to the currently accessible non-LTE standard network; and the method further comprises: returning, by the terminal, a voice paging response to the non-LTE standard network, wherein the terminal enters said limited service state of the LTE network by performing the following steps: sending a registration request to a Mobility Management Entity, MME, and a Mobile Switching Center, MSC; making a Voice over LTE, VoLTE, emergency call to the MME to establish an emergency bearer of the terminal; receiving a request of releasing a common bearer; in response, releasing the common bearer and sending a request of hanging up the VoLTE emgergerncy call; after the LTE network has hung up the VoLTE emergency call, entering the limited service state. in response to the voice paging request, proactively choosing, by the terminal, to hand over to the currently accessible non-LTE standard network; and the method further comprises: returning, by the terminal, a voice paging response to the non-LTE standard network, wherein the terminal enters said limited service state of the LTE network by performing the following steps: sending a registration request to a Mobility Management Entity, MME, and a Mobile Switching Center, MSC; making a Voice over LTE, VoLTE, emergency call to the MME to establish an emergency bearer of the terminal; receiving a request of releasing a common bearer; in response, releasing the common bearer and sending a request of hanging up the VoLTE emgergerncy call; after the LTE network has hung up the VoLTE emergency call, entering the limited service state. sending a registration request to a Mobility Management Entity, MME, and a Mobile Switching Center, MSC; making a Voice over LTE, VoLTE, emergency call to the MME to establish an emergency bearer of the terminal; receiving a request of releasing a common bearer; in response, releasing the common bearer and sending a request of hanging up the VoLTE emgergerncy call; after the LTE network has hung up the VoLTE emergency call, entering the limited service state.