Due to its relatively special shape, folding printing products need special folding treatment during production. Therefore, special attention should be paid to when selecting printing paper. If the cost of printing folding is not too low, fine printing paper can be used, and the paper that is too inferior will crack when folding.

混合开纸法，又称套开法和不规则开纸法，即将全张纸裁切成两种以上幅面尺寸的小纸，其优点是能充分利用纸张的幅面，尽可能利用纸张。混合开法非常灵活，能根据用户的需要任意搭配，没有固定的格式。

Mixed paper opening method, also known as sleeve opening method and irregular paper opening method, that is, the whole paper is cut into small paper with more than two format sizes. Its advantage is that it can make full use of the format of the paper and use the paper as much as possible. The mixed opening method is very flexible and can be matched arbitrarily according to the needs of users. There is no fixed format.

还有一种开法，例如图书封面，其尺寸变化很大，排布的结果总要有一点剩余的纸头，这就要利用所谓套裁法，又称套开法和不规则开纸法，纵横交错地分裁。两个页面都要出血，而裁切或折叠的标记通常也是3mm，两个页面都要出血，而裁切或折叠的标记通常也是3mm长，因此，相邻两个成品尺寸的而面，出血量和参考线的长度也可以少一些，但不得低于1mm。

There is also an opening method, such as the book cover, whose size changes greatly, and the layout result always has a little remaining paper head. This requires the use of the so-called set cutting method, also known as set opening method and irregular paper opening method, to cut crisscross. Both pages need bleeding, and the cut or folded mark is usually 3mm. Both pages need bleeding, and the cut or folded mark is usually 3mm long. Therefore, the bleeding amount and the length of the reference line of the two adjacent finished product sizes can also be less, but not less than 1mm.

山东印刷厂

Shandong printing factory

这就是说成品边缘之间的距离不得低于3mm。尽量不浪费纸张。如果按上述方法把页面都排完后在全张纸上还有大块的空间不被使用，这就很浪费了。

This means that the distance between the edges of finished products shall not be less than 3mm. Try not to waste paper. If the pages are arranged according to the above method, there is still a large piece of space on the whole paper that is not used, which is a waste.

此外，通过与装订厂的交流，你还能让更多的人了解和喜欢上你的作品.其次就是折页设计的页数，折页的页数也是吸引消费者的眼球的重要因素之一，若济南印刷厂折页的页数设计得过少，那么就很容易限制受众从折页中获取的信息量，这样当然就不利于企业的宣传;当然其页数也不能太多，这样会容易让人感到累赘，因为不是每个消费者都会耐心的把折页看完的。因此，折页的页数一定要设计得合理，这也是保证受众愿意接受折页的因素之一。

In addition, through the communication with the binding factory, you can let more people know and like your works The second is the number of pages in the folding design, which is also one of the important factors to attract the attention of consumers. If the number of pages in the folding design of Jinan printing plant is too small, it is easy to limit the amount of information obtained by the audience from the folding, which is certainly not conducive to the publicity of the enterprise; Of course, the number of pages should not be too many, which will easily make people feel cumbersome, because not every consumer will patiently read the folding. Therefore, the number of folding pages must be designed reasonably, which is also one of the factors to ensure that the audience is willing to accept folding.

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This article is provided by Jinan book and magazine printing. Our website is: https://www.sdhzyw.com/ We will provide you with services with wholehearted enthusiasm. Welcome to visit