Novel computer bag

The invention discloses a novel computer bag, and relates to the technical field of computer fittings. The computer bag comprises a first bag body, a second bag body, hand-straps, sponge protective layers, a computer placing groove, a first computer accessory placing groove, and a second computer accessory placing groove; the first bag body is connected to the second bag body, the edges of the inner sides of the first bag body and the second bag body are all provided with a sponge protective layer, the computer placing groove is arranged in central parts of the first bag body and the second bag body, one side of the computer placing groove is provided with the first computer accessory placing groove and the second computer accessory placing groove, and the hand-straps are arranged on the upper part of the first bag body and the second bag body. The novel computer bag has the advantages of simple structure, reasonable design, fashion appearance, and good portability. A notebook protective layer is arranged in the computer bag, so the pressure resistant performance of the computer bag is good, and notebook in the computer bag will not be crushed. Moreover, a waterproof layer is covered on the surface of the computer bag, so the computer bag is waterproof, is suitable for being used in rainy days, and brings great convenience to people.