An electronic device(100, 200a, 200b), comprising: a battery; a display and a display circuit board(122, 122a); a first antenna(103, 103a, 400) disposed between the display and a first side of the battery, wherein the first antenna(103, 103a, 400) is attached to a lower surface of the display and the display circuit board(122, 122a) is attached to a lower surface of the first antenna(103, 103a, 400) or the display circuit board(122, 122a) is attached to a lower surface of the display and the first antenna(103, 103a, 400) is provided between the display circuit board(122, 122a) and the first side of the battery; a circuit board, a first surface of the circuit board disposed at a second side of the battery opposite to the first side of the battery; and a second antenna(165, 805) disposed on a second surface of the circuit board opposite the first surface of the circuit board, wherein the first antenna(103, 103a, 400) and the second antenna(165, 805) include a magnetic body(137, 402, 851) and a conducting wire that is wound around the magnetic body(137, 402, 851) multiple times, wherein the second antenna(165, 805) is different from the first antenna(103, 103a, 400), such that one of the first antenna(103, 103a, 400) and the second antenna(165, 805) is an MST antenna configured to send or receive MST radio signals and another of the first antenna(103, 103a, 400) and the second antenna(165, 805) is an NFC antenna configured to send or receive NFC radio signals when the first antenna is attached to a lower surface of the display and the display circuit board is attached to a lower surface of the first antenna, or the first antenna is an MST antenna configured to send or receive MST radio signals and the second antenna is an NFC antenna configured to send or receive NFC radio signals when the display circuit board is attached to a lower surface of the display and the first antenna is provided between the display circuit board and the first side of the battery. a battery; a display and a display circuit board(122, 122a); a first antenna(103, 103a, 400) disposed between the display and a first side of the battery, wherein the first antenna(103, 103a, 400) is attached to a lower surface of the display and the display circuit board(122, 122a) is attached to a lower surface of the first antenna(103, 103a, 400) or the display circuit board(122, 122a) is attached to a lower surface of the display and the first antenna(103, 103a, 400) is provided between the display circuit board(122, 122a) and the first side of the battery; a circuit board, a first surface of the circuit board disposed at a second side of the battery opposite to the first side of the battery; and a second antenna(165, 805) disposed on a second surface of the circuit board opposite the first surface of the circuit board, wherein the first antenna(103, 103a, 400) and the second antenna(165, 805) include a magnetic body(137, 402, 851) and a conducting wire that is wound around the magnetic body(137, 402, 851) multiple times, wherein the second antenna(165, 805) is different from the first antenna(103, 103a, 400), such that one of the first antenna(103, 103a, 400) and the second antenna(165, 805) is an MST antenna configured to send or receive MST radio signals and another of the first antenna(103, 103a, 400) and the second antenna(165, 805) is an NFC antenna configured to send or receive NFC radio signals when the first antenna is attached to a lower surface of the display and the display circuit board is attached to a lower surface of the first antenna, or the first antenna is an MST antenna configured to send or receive MST radio signals and the second antenna is an NFC antenna configured to send or receive NFC radio signals when the display circuit board is attached to a lower surface of the display and the first antenna is provided between the display circuit board and the first side of the battery.