對于印刷來說，看似一個簡單的復制過程，但是前期的工作都是要有的水平才能做出來，因為印刷細節的地方比較多，包括文件的出血線等，有書籍的地方還要是留出尺寸等，怎樣印刷好一本雜志或者是宣傳冊，不光在色彩上面下文章，在紙張的選擇上也是有很大的學問的。

For printing, it seems to be a simple copying process, but the preliminary work is to have a professional level to do, because there are many places to print details, including the bleeding line of documents, etc., and the place where there are books is to reserve the size, etc., how to print a magazine or brochure, not only in the color of the article, but also in the choice of paper Great learning.

1、要想學好印刷你要對紙張有所了解，進入到造紙廠，跟造紙廠的銷售人員了解一些紙張的性能，熟悉他們是做哪些方面紙張，如果需要可以讓他們提供紙張的樣本，或者平張的樣品，又或者印刷成品出來的樣品，這些都是很重要的。

1. If you want to learn printing well, first you need to know something about paper. When you enter a paper mill, you need to know the performance of some paper from the salesmen of the paper mill, and you need to be familiar with what kind of paper they make. If you need to, you can ask them to provide samples of paper, or flat samples, or samples of printed products. These are very important.

2、在由紙張生產商提供一些具體的信息，有了具體的信息后，它可以指出紙張在不同的印刷條件下，出現紙張再現的情況。

2. After the paper manufacturer provides some specific information, it can point out the paper reproduction under different printing conditions.

3、在印刷的時候，我們要了印刷品是派什么用場的，比如說過年過節的時候，客戶需要印刷賀卡，年卡等，在這些賀卡上面要寫上祝福語，那么我們選擇紙張的時候不能用涂料紙，涂料紙張很容易就把字跡給擦去了，這些賀卡一般用量不是很大，基本采用的是藝術紙，藝術紙印刷的時候要分正反面，涂布和不涂布的對于油墨吸收也是不一樣的，印刷成品后也不能做上光處理，字跡也是寫不上去的。

3. When printing, we first need the use of printed materials. For example, during the Spring Festival, customers need to print greeting cards, New Year cards, and so on. When we choose paper, we can't use coated paper. Coated paper can easily erase the handwriting. Generally, the amount of these greeting cards is not very large, and they basically use coated paper Art paper, art paper printing time to be divided into positive and negative, coated and uncoated for ink absorption is not the same, after printing finished products can not do glazing, handwriting is not written up.

                              

4、不要低估對紙張印刷的質量，紙張大約占印刷成本的1/3到1/2，比如說在印刷上不能用很差的紙張來印刷，一是降低印刷成品的質量，這樣做的話沒有回頭客，所以在選擇紙張也是很注意的。只能選擇類似，不能選擇比它還差的紙張來代替。

4. Don't underestimate the quality of paper printing. Paper accounts for about 1 / 3 to 1 / 2 of the printing cost. For example, poor paper can't be used for printing. One is to reduce the quality of printed products. If you do this, there will be no repeat customers, so you should pay attention to the selection of paper. Can only choose similar, can't choose worse than it paper to replace.

5、在選擇克重小的紙張上面，我們要注意一下印刷品是否圖片較多，克重較輕的情況下是否影響到反面透印情況，這些都是在上機印刷前都要分析好，也需要跟客戶說明這個情況，使用高克重的紙張的話，對方是否需要郵寄，郵寄的費用是否已經算進去，膠印機的是否能承受厚克重的紙張印刷等。

5. In choosing the paper with small gram weight, we should first pay attention to whether the printed matter has more pictures, and whether the light gram weight affects the reverse side through printing. All of these should be analyzed before printing. We also need to explain this situation to the customers. If the paper with high gram weight is used, whether the other party needs to mail it, whether the mailing cost has been included, and offset printing Whether the machine can bear the heavy weight of paper printing.

6、對于一個印刷廠來說，印刷品多種多樣，藝術紙、銅版紙等等都要有備貨或者是庫存，在紙張有波動的時候，印刷廠可以選擇庫存一些比較常用的紙張，這樣在急于交貨的印刷品當中，不于那么倉促。

6. For a printing factory, there are many kinds of printed matter, such as art paper, coated paper, etc. all need to be in stock or in stock. When the paper fluctuates, the printing factory can choose to stock some commonly used paper, so that in the rush to deliver the printed matter, it will not be so hasty.

印刷在選擇紙張上面，還是有很多的小技巧的，我們經常要從紙張生產商或者供應商，經常提供印刷技巧、紙張樣本和應用程序，來不斷了解關于上機印刷會產生哪些問題。這樣就大大減免了損耗，產生不必要的費用。

There are many tips in choosing paper for printing. We often need to provide printing skills, paper samples and applications from paper manufacturers or suppliers to constantly understand what problems will arise in printing. This will greatly reduce the loss, resulting in unnecessary costs.