The book order of the school is divided into two parts, one is the library order, and the other is the textbook order.
The departments involved in library ordering include library department and finance department, and book companies involve group buying department, purchasing department, finance department and warehouse.
Textbook subscription schools involve all departments, teachers, textbooks, finance and other departments. Book companies are also involved in group buying, purchasing, finance and warehousing.
Book companies facing publishing houses will not give examples one by one.
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