A terminal comprising an apparatus for accessing a Wireless Fidelity, WiFi, network, the apparatus comprising: a WiFi processor, configured to implement a WiFi-related operation function; a main central processing unit, CPU, configured to run one operating system and an application software to drive a display interface; N WiFi access circuits, configured to access N WiFi networks to implement simultaneous data transmission, wherein the N WiFi networks operate on different radio frequency bands or each operate on a radio frequency band of 5 GHz, the different radio frequency bands comprises a radio frequency band of 2.4 GHz and a radio frequency band of 5 GHz, and N is a natural number greater than or equal to two; wherein each WiFi access circuit of the N WiFi access circuits comprises corresponding Media Access Control, MAC, hardware and physical layer, PHY, hardware and is configured to access a WiFi network corresponding to the WiFi access circuit; wherein the N WiFi access circuits are integrated in a WiFi chip, and the WiFi processor is integrated into the WiFi chip; and wherein the MAC hardware and the PHY hardware of the N WiFi access circuits share the WiFi processor; wherein the CPU is configured to drive the display interface corresponding to the one operating system to synchronously display a first WiFi network access identifier and a second WiFi network access identifier after a first WiFi network is accessed by using a first WiFi access circuit of the N WiFi access circuits and a second WiFi network is also accessed by using a second WiFi access circuit of the N WiFi access circuits, and wherein the first WiFi network access identifier represents that the first WiFi network is accessed, and the second WiFi network access identifier represents that the second WiFi network is also accessed; and wherein connection signal strength of the first WiFi network and connection signal strength of the second WiFi network are displayed on the display interface after the first WiFi network and the second WiFi network are accessed. a WiFi processor, configured to implement a WiFi-related operation function; a main central processing unit, CPU, configured to run one operating system and an application software to drive a display interface; N WiFi access circuits, configured to access N WiFi networks to implement simultaneous data transmission, wherein the N WiFi networks operate on different radio frequency bands or each operate on a radio frequency band of 5 GHz, the different radio frequency bands comprises a radio frequency band of 2.4 GHz and a radio frequency band of 5 GHz, and N is a natural number greater than or equal to two; wherein each WiFi access circuit of the N WiFi access circuits comprises corresponding Media Access Control, MAC, hardware and physical layer, PHY, hardware and is configured to access a WiFi network corresponding to the WiFi access circuit; wherein the N WiFi access circuits are integrated in a WiFi chip, and the WiFi processor is integrated into the WiFi chip; and wherein the MAC hardware and the PHY hardware of the N WiFi access circuits share the WiFi processor; wherein the CPU is configured to drive the display interface corresponding to the one operating system to synchronously display a first WiFi network access identifier and a second WiFi network access identifier after a first WiFi network is accessed by using a first WiFi access circuit of the N WiFi access circuits and a second WiFi network is also accessed by using a second WiFi access circuit of the N WiFi access circuits, and wherein the first WiFi network access identifier represents that the first WiFi network is accessed, and the second WiFi network access identifier represents that the second WiFi network is also accessed; and wherein connection signal strength of the first WiFi network and connection signal strength of the second WiFi network are displayed on the display interface after the first WiFi network and the second WiFi network are accessed.