What does the almanac transaction mean?

This transaction is the same as the commonly understood "transaction". \x0d\ transaction, originally refers to bartering, and later refers to buying and selling goods. For example, a package deal. A single business in which buyers and sellers negotiate about products or business information, also known as buying and selling. The essence of transaction is unequal exchange. \x0d\ Basic explanation: \x0d\ Transaction refers to the exchange of value between two parties through money and services. It is based on money or services, and barter cannot be counted. \x0d\ transaction, also known as trade and exchange, is the behavior that buyers and sellers exchange needed goods and services. It can be a process in which money is the medium of transaction, or it can be a barter, for example, one cow for three pigs. \x0d\