The design scheme of book wrapping and corner making mechanism that influenced packing quality was analyzed beginning with the producing flow of paperbound packer.
从平装书籍打包机的工作流程出发，分析了影响包书质量的包书作角部件的结构设计方案。
2
Hoping through the antiquarian book auction, we can draw people's attention to place importance on the paperbound book and discuss how to protect and make good use of it.