1. Handbag printing products are full page, and there are text, lines, patterns. For example: wine boxes, drug trademarks and other printing products, the color sequence of printing is good. First, print words, lines and patterns, and then put the full version on the machine for printing. This can avoid the phenomenon of paper collision, abrasion and dirty back when the paper is thick and the imprint is not dry.

2、將深顏色的放在前面印，較淺淡顏色放在后面印刷，由于顏色較深的油墨遮蓋力強，附著力強，放在前面先印，便于套印準(zhǔn)確，淺淡顏色的遮蓋力弱，放在后面疊印時稍微跑規(guī)矩不易觀察出來，相應(yīng)來講，套印的效果也好。

2. The dark color on the front printing, lighter color on the back printing, due to the dark color ink covering power, strong adhesion, on the front first printing, easy to overprint accurate, light color covering power is weak, on the back overprint slightly run rules, not easy to observe, correspondingly, the overprint effect is good.

3、往往在一個印刷產(chǎn)品中，有半色調(diào)四色電分的網(wǎng)點，又有連續(xù)調(diào)圖案，文字，線條，此時，電分四色網(wǎng)點應(yīng)當(dāng)先印，有利于套印準(zhǔn)確，減少紙張的伸縮影響，然后再印連續(xù)調(diào)的文字、線條、圖案，在印刷色序安排上要認(rèn)準(zhǔn)主次，先難后易比較適當(dāng)。

3. Often in a printed product, there are halftone four-color electronic dot, and continuous tone patterns, words, lines. At this time, the four-color electronic dot should be printed first, which is conducive to accurate overprint, reducing the impact of paper expansion, and then printing continuous tone words, lines, patterns. In the arrangement of printing color sequence, it is more appropriate to recognize the primary and secondary, first difficult and then easy.

4、夏天天氣變化大，以及陰雨季節(jié)，要控制好環(huán)境的溫濕度，影響手提袋印紙張含水量不均勻，起皺;彎曲、上扒下翹不平整，印刷前后都要將裁切出來的紙垛、半成品用塑料包裹嚴(yán)密。

4. In summer, the weather changes greatly, and in rainy season, we should control the temperature and humidity of the environment, which will affect the uneven moisture content and wrinkling of the paper; The paper stacks and semi-finished products should be wrapped tightly with plastic before and after printing.