彩色印刷当中，废品率的高低是非常重要的问题，废品的产生主要是由于套色不准或颜色叠加不好引起，而套色不准则主要由纸板弯曲，印版的倾斜，伸缩，印刷机设备精度不够等问题而产生。在生产中还有纸张多少会变形，或者是不平整，多少都会有损耗率的产生，我们要尽量的矫正，以达到利用效果。

In color printing, the rejection rate is a very important problem. The generation of rejection is mainly caused by incorrect color registration or poor color superposition, and the improper color registration is mainly caused by the bending of paperboard, the inclination and expansion of printing plate, and the insufficient accuracy of printing equipment. In the production of paper, how much will be deformed, or uneven, how much will have loss rate, we should try our best to correct, in order to achieve the use effect.

那么在彩色印刷当中，我们该从哪些方面下手，做到尽量的减少废品率的产生呢！

So in color printing, which aspects should we start from to reduce the waste rate as much as possible!

报价与销售沟通面对客户的认知，对客户的要求的认知，是否在跟客户说相同的语言，对产品生产工艺的认知，对客户的产品是否厂里的生产能力能否具备。

First of all, the quotation and sales communication face the customer's cognition, the cognition of the customer's requirements, whether they are speaking the same language with the customer, the cognition of the product production process, whether the customer's products can meet the production capacity of the factory.

对客户的所需要的材料有了认识，那么我们对物料的认识足够吗，是否只看，在生产过程中对材料的检查，纸张是否是所选产品。

If we have an understanding of the materials that customers need, are we aware enough of the materials? Do we only look at the price, the inspection of the materials in the production process, and whether the paper is the selected product.

我们根据对客户所需要印刷的彩色印刷品，用什么标准来评判做安排，交货期，数量，工作的难易度，加工难度，生产进度反馈制度，工作迟缓引致的问题，返工引致的问题，生产材料到厂时间，生产材料的到位时间，长短单与交班时间，要考虑突发事故，都要合计，这些也是要考虑进去的一个因素。

According to what standards we use to judge the arrangement of the color printing products that customers need to print, delivery date, quantity, difficulty of work, difficulty of processing, feedback system of production progress, problems caused by work delay, problems caused by rework, arrival time of production materials, arrival time of production materials, time of long and short orders and shift handover time, we should consider emergencies, All these factors should be taken into account.

方法时常和工具联系在一起，实用工具是人区别与别的动物的特征之一，四张印版同一部位同时起脏如何处理？再者一根直径3毫米的空心钻能持续工作多久而不堵塞？有些时候方法只是很小的技巧，但是却能轻易许多烦恼。也是降低废品率的一个关键。

Methods are often associated with tools. Utility is one of the characteristics that distinguish human from other animals. How to deal with the same part of four printing plates getting dirty at the same time? What's more, how long can a hollow drill with a diameter of 3 mm work without blockage? Sometimes the method is just a small skill, but it can easily eliminate many troubles. It is also a key to reduce the scrap rate.

降低废品率方法通常也是用来解决“点”的问题，然而处理不好一个关键点的问题也许会引爆一条线的问题，小问题没有解决就会对于彩色印刷品的延期了交货期，比如说彩色包装印刷外包装盒胶水开在一个关键点上找到切实可行的方法是降低废品率的基础要求。

The method of reducing the rejection rate is usually used to solve the "point" problem. However, if a key point is not handled properly, it may trigger a line problem. If a small problem is not solved, the delivery date of color printing will be delayed. For example, the glue of the outer packing box of color packaging printing is opened at a key point. To find a practical method is the basic requirement of reducing the rejection rate.

我们与客户与客服所交流的始终是围绕标准，而不是技术上的问题，从印刷的标准到装箱的标准，而不是印刷的技术到装箱的技术。

Our communication with customers and customer service centers on standards rather than technical issues, from printing standards to packing standards rather than printing technology to packing technology.

彩色印刷中印刷工可影响到印刷中的许多参数，包括色调，实地印刷，网点的扩大值，色彩平衡 规矩，降低废品率的中心任务是建立在标准，执行标准，在印刷企业，因信息传递错误不到位而导致的差错高达50%以上。

In color printing, the printer can affect many parameters in printing, including hue, field printing, dot enlargement, color balance rules, and the central task of reducing the rejection rate is to establish and implement standards. In printing enterprises, the error caused by incorrect information transmission is as high as 50%.

从以上一些小的细节可以看出，在彩色印刷当中，我们一定要注意一些细节的问题，印刷是一个很注重细节的问题，不能马虎，新年将近，挂历和台历也是不断在印刷当中，我们一定要注意日期的问题，错一个数字就是一些废品了。

From the above small details, we can see that in color printing, we must pay attention to some details. Printing is a matter of paying attention to details. We can't be careless. The new year is approaching, and the calendar and desk calendar are constantly being printed. We must pay attention to the problem of date. A wrong number is a waste.