Version: the publication time of the same book. The book published for the first time is called "first edition" or "first edition", and the book published after revision is called "second edition" or "second edition". Print run: refers to the number of times a book is printed per edition.

The version number is used to count the important changes in the content of the edition, in which the book published for the first time 1 is called 1 or the first edition, and the book with large additions or deletions is called the second edition, and so on. When a book is reprinted, if the content has not changed or only slightly changed, it will not be reprinted, that is, the version will not change.

Print run is the number of times each version of a book is printed. Count continuously from the first printing of the first edition. If the content is reprinted after major modification, the cumulative number of exhibitions will still be calculated.

Extended data:

A publishing house is an organization that points out books, pictures, magazines, newspapers, electronic articles and other copyrighted articles. Chinese mainland, such as People's Education Publishing House, China Agricultural Publishing House, China Forestry Publishing House, etc. Taiwan Province Province: Dongli Publishing House. Japanese: Ying Ji Institute, primary schools, etc.

20 17 12 1, the standard English name of a Publishing House is Press or publishing house.

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