A pallet comprising: a plurality of first base members, each of the first base members comprising a first base body, a plurality of first fixing grooves formed on the first base body, and a first angled fixing groove formed on the first base body, wherein the first fixing grooves of each of the first base members are in communication with each other, and the first fixing grooves of each of the first base members are oriented orthogonally, and the first angled fixing groove of each of the first base members comprises, along a direction toward a connection between the first fixing grooves of the first base member, a first exterior narrowing section, a first abutting portion, and a first interior expanding section; a plurality of second base members, each of the second base members located between corresponding two first base members, wherein each of the second base members comprises a second base body, a second fixing groove formed on the second base body, and a second slot formed on the second base body, wherein one end of the second fixing groove is in communication with the second slot, and the second fixing groove and the second slot of each of the second base members are oriented orthogonally; a central base member, located between the second base members, wherein the central base member comprises a central base body, a plurality of central slots formed on the central base body, and a plurality of central angled slots formed on the central base body, wherein the central slots are intersected at an intersecting point of the central base body, and each of the central angled slots comprises, along a direction toward the intersecting point of the central base body, a central exterior narrowing section, a central abutting portion, and a central interior expanding section; a plurality of connecting bars, fixedly received in the first fixing grooves, the second fixing grooves, the second slots, and the central slots to secure the central base member, the first base members, and the second base members to form a pallet frame, wherein two ends of each of the connecting bars are abutted against respective inner walls of the first fixing grooves or respective inner walls of the second fixing grooves, so that the connecting bars are positionally restricted by the first fixing grooves, the second fixing grooves, and the central slots; a plurality of slanted connecting bars (70A/70B/70B'), fixedly received in the first angled fixing grooves and the central angled slots to secure the central base member and the first base members, wherein the slanted connecting bars (70A/70B/70B') are positionally restricted by the first angled fixing grooves and the central angled slots; and a loading plate, fixed on the pallet frame. a plurality of first base members, each of the first base members comprising a first base body, a plurality of first fixing grooves formed on the first base body, and a first angled fixing groove formed on the first base body, wherein the first fixing grooves of each of the first base members are in communication with each other, and the first fixing grooves of each of the first base members are oriented orthogonally, and the first angled fixing groove of each of the first base members comprises, along a direction toward a connection between the first fixing grooves of the first base member, a first exterior narrowing section, a first abutting portion, and a first interior expanding section; a plurality of second base members, each of the second base members located between corresponding two first base members, wherein each of the second base members comprises a second base body, a second fixing groove formed on the second base body, and a second slot formed on the second base body, wherein one end of the second fixing groove is in communication with the second slot, and the second fixing groove and the second slot of each of the second base members are oriented orthogonally; a central base member, located between the second base members, wherein the central base member comprises a central base body, a plurality of central slots formed on the central base body, and a plurality of central angled slots formed on the central base body, wherein the central slots are intersected at an intersecting point of the central base body, and each of the central angled slots comprises, along a direction toward the intersecting point of the central base body, a central exterior narrowing section, a central abutting portion, and a central interior expanding section; a plurality of connecting bars, fixedly received in the first fixing grooves, the second fixing grooves, the second slots, and the central slots to secure the central base member, the first base members, and the second base members to form a pallet frame, wherein two ends of each of the connecting bars are abutted against respective inner walls of the first fixing grooves or respective inner walls of the second fixing grooves, so that the connecting bars are positionally restricted by the first fixing grooves, the second fixing grooves, and the central slots; a plurality of slanted connecting bars (70A/70B/70B'), fixedly received in the first angled fixing grooves and the central angled slots to secure the central base member and the first base members, wherein the slanted connecting bars (70A/70B/70B') are positionally restricted by the first angled fixing grooves and the central angled slots; and a loading plate, fixed on the pallet frame.