A mobile terminal, comprising: a hand-held portion, comprising a first wireless communication module, a first power module, and a display screen, wherein the first power module is electrically connected to both the first wireless communication module and the display screen; and a body portion, comprising a camera module, a second wireless communication module, a third wireless communication module, and a second power module, wherein the second power module is electrically connected to the camera module, the second wireless communication module, and the third wireless communication module; the third wireless communication module is configured to communicatively connect to an external device; the body portion has a front surface, a rear surface opposite to the front surface, and a side surface connecting to the front surface and the rear surface; the body portion defines a receiving space extending through the front surface and the rear surface; the camera module has a light incidence surface, and the light incidence surface and the front surface face towards a same direction, the light incidence surface is a surface allowing light to pass through and enter the camera module; the hand-held portion is capable of being received into or taken out of the receiving space; and when the hand-held portion is taken out of the receiving space, the second wireless communication module is communicatively connected to the first wireless communication module, wherein the mobile terminal is characterized in that, the receiving space has a first wall and a second wall opposite to the first wall, the first wall is arranged with a spring button protruding out of the first wall towards an inside of the receiving space, a side edge of the hand-held portion defines a button slot, and the spring button is configured to be inserted into the button slot, such that the hand-held portion is engaged with the body portion. a hand-held portion, comprising a first wireless communication module, a first power module, and a display screen, wherein the first power module is electrically connected to both the first wireless communication module and the display screen; and a body portion, comprising a camera module, a second wireless communication module, a third wireless communication module, and a second power module, wherein the second power module is electrically connected to the camera module, the second wireless communication module, and the third wireless communication module; the third wireless communication module is configured to communicatively connect to an external device; the body portion has a front surface, a rear surface opposite to the front surface, and a side surface connecting to the front surface and the rear surface; the body portion defines a receiving space extending through the front surface and the rear surface; the camera module has a light incidence surface, and the light incidence surface and the front surface face towards a same direction, the light incidence surface is a surface allowing light to pass through and enter the camera module; the hand-held portion is capable of being received into or taken out of the receiving space; and when the hand-held portion is taken out of the receiving space, the second wireless communication module is communicatively connected to the first wireless communication module, wherein the mobile terminal is characterized in that, the receiving space has a first wall and a second wall opposite to the first wall, the first wall is arranged with a spring button protruding out of the first wall towards an inside of the receiving space, a side edge of the hand-held portion defines a button slot, and the spring button is configured to be inserted into the button slot, such that the hand-held portion is engaged with the body portion. wherein the second power module is electrically connected to the camera module, the second wireless communication module, and the third wireless communication module; the third wireless communication module is configured to communicatively connect to an external device; the body portion has a front surface, a rear surface opposite to the front surface, and a side surface connecting to the front surface and the rear surface; the body portion defines a receiving space extending through the front surface and the rear surface; the camera module has a light incidence surface, and the light incidence surface and the front surface face towards a same direction, the light incidence surface is a surface allowing light to pass through and enter the camera module; the hand-held portion is capable of being received into or taken out of the receiving space; and when the hand-held portion is taken out of the receiving space, the second wireless communication module is communicatively connected to the first wireless communication module, wherein the mobile terminal is characterized in that, the receiving space has a first wall and a second wall opposite to the first wall, the first wall is arranged with a spring button protruding out of the first wall towards an inside of the receiving space, a side edge of the hand-held portion defines a button slot, and the spring button is configured to be inserted into the button slot, such that the hand-held portion is engaged with the body portion.