Carbon-free leaflets are commonly used in enterprise finance. They record important information of commodities, such as title, quantity, price, etc. They are important vouchers for shippers and consignees to buy and sell.

一、尺寸方面，倡议无碳纸联单尽量选择常规的印刷开本尺寸，由于选择十分规的印刷尺寸会形成纸张本钱增加，计算价钱时按大一号的开原本计算。

First, in terms of size, it is advocated to choose the conventional size of the printed sheet as far as possible for the carbon-free sheet. Because the choice of unconventional printing size will result in an increase in paper cost, the calculation of the price should be based on the larger size of the original sheet.

常规的倡议尺寸和适用用处引见如下：

The size and application of conventional initiatives are described below.

1、大度8开（尺寸为285×420mm），适用于房地产租赁合同等。

1. Bigness 8 openings (size 285 *420 mm), suitable for real estate leasing contracts, etc.

2、大度16开（尺寸为210×285mm），适用于发货单、汽车维修单、汽车美容单、点菜单等。

2. Large size 16 open (size 210 *285mm), suitable for shipping list, automobile maintenance list, Automobile beauty list, menu, etc.

3、大度32开（210×140mm），适用于住宿注销单、手机销售单、入库单、家电维修单等。

3. The size of 32 openings (210 *140 mm) is suitable for accommodation cancellation list, mobile phone sales list, warehousing list, household appliances maintenance list, etc.

4、大度48开（95×210mm），适用于茶水单、派工单、请假单、水费结算单等。

4. Large size 48 (95 x 210 mm), suitable for tea list, dispatch list, leave list, water bill, etc.

5、大度64开（105×140mm），适用于加菜单、酒水单、洗浴单等。

5. Large size 64 open (105 *140 mm), suitable for menu, wine list, bathing list, etc.

6、正度8开（尺寸为360×260mm），适用于房屋买卖合同等。

6. Positive 8 openings (size 360 *260 mm), suitable for housing sales contracts, etc.

7、正度16开（260×180mm），适用于领料单、房屋租赁合同、公司合同等。

7. Positive opening of 16 (260 *180mm) is suitable for materials receipt, house lease contract, company contract, etc.

8、正度32开（130×180mm），适用于送货单、销售清单、洗衣取件单、饭店点菜单等。

8. Positive opening 32 (130 *180 mm), suitable for delivery list, sales list, laundry pick-up list, restaurant menu, etc.

9、正度48开（90×175mm），适用于物流托运单、费用报销单、收款收据等。

9. Positive opening 48 (90 *175mm), suitable for logistics consignment slip, expense reimbursement slip, receipt, etc.

10、正度64开（90×130mm），适用于结账单、收银结账单、美发流水单等。

10. Positive 64 open (90 *130mm), suitable for billing, cashier's billing, hairdressing flow sheet, etc.

二、无碳联单按联数分为二联、三联、四联、五联。联数越多，对无碳纸质的复写质量请求越高，例如五联单选择普通的纸张容易形成第五联复写效果较差，这种状况下倡议用质量更好的纸张来印刷，保证多联的无碳复写效果明晰。

2. Carbon-free couplets are divided into two, three, four and five couplets according to the number of couplets. The higher the number of links, the higher the quality requirements for carbon-free paper copy. For example, the paper of common brand is easy to form a fifth copy with poor effect. In this situation, it is advocated to print with better quality paper to ensure the clear effect of multi-links carbon-free copy.

三、无碳联单能够印单面或双面，以单面为常见。印刷颜色常见印黑色，也能够印双色或专色。

3. Carbon-free sheets can be printed on one or both sides, and single side is common. Printing colours are commonly printed in black, and can also be printed in two or spot colours.

四、无碳联单按装订方式可分为胶左或胶头。

4. Carbon-free orders can be divided into glue left or glue head according to the binding method.

五、无碳联单纸张颜色有白色、红色、黄色、蓝色、绿色。

5. The color of non-carbon sheet paper is white, red, yellow, blue and green.

六、无碳联单普通在右上角打号码数字，能够有红色或蓝色选择，客户普遍选择打红色号码。

6. Carbon-free lists are usually numbered in the upper right corner. They can have red or blue choices. Customers generally choose to call red numbers.

七、无碳联单既能够选择用办公软件如word、excel软件制造、也能够选择用矢量软件如Coreldraw、Illustrator等软件制造，以能够手绘草图然后交给我司制造。

7. The carbon-free sheet can be manufactured with office software such as word and excel, vector software such as Coreldraw and Illustrator, etc., and even hand-sketched and then handed over to our company for manufacture.