What is a "bag"?

1. Package: fēng bāo seal. Also refers to an envelope that seals property, documents, etc.

2. Data packet (IP protocol encapsulation): Before data is transmitted in the network, it must go through some processing in the communication system. For example, after cutting data into several blocks, it can be transmitted in the network according to a certain communication protocol. This process is like packaging a package, called a packet.

3. Packaging tape: special tape for sterilization packaging, made of imported textured paper with pressure-sensitive adhesive on the back. It is used for packaging sterilization bags and belongs to disposable products. The use of this product can ensure the integrity of the seal and strengthen the resistance of the shielding seal to bacteria.

4. Network encapsulation: refers to the transmission process of data packets in the network using the specified protocol.

5. The packaging towel originated from the earliest service product launched by Jinweikang Company. Packaging towels are widely used in beauty salons, hair salons, pedicures, hotels and other places where towels are common. Packaging towels adopt a number of advanced technologies to ensure the sterility and hygiene of each package of towels.