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，倡議無碳紙聯單盡量選擇常規的印刷開本尺寸，由于選擇十分規的印刷尺寸會形成紙張本錢增加，計算價錢時按大一號的開原本計算。

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.

常規的倡議尺寸和適用用處引見如下：

The size and application of conventional initiatives are described below.

1、大度8開（尺寸為285×420mm），適用于房地產租賃合同等。

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

2、大度16開（尺寸為210×285mm），適用于發貨單、汽車維修單、汽車美容單、點菜單等。

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

3、大度32開（210×140mm），適用于住宿注銷單、手機銷售單、入庫單、家電維修單等。

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開（95×210mm），適用于茶水單、派工單、請假單、水費結算單等。

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

5、大度64開（105×140mm），適用于加菜單、酒水單、洗浴單等。

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

6、正度8開（尺寸為360×260mm），適用于房屋買賣合同等。

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

7、正度16開（260×180mm），適用于領料單、房屋租賃合同、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開（130×180mm），適用于送貨單、銷售清單、洗衣取件單、飯店點菜單等。

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

9、正度48開（90×175mm），適用于物流托運單、費用報銷單、收款收據等。

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

10、正度64開（90×130mm），適用于結賬單、收銀結賬單、美發流水單等。

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

二、無碳聯單按聯數分為二聯、三聯、四聯、五聯。聯數越多，對無碳紙質的復寫質量請求越高，例如五聯單選擇普通的紙張容易形成第五聯復寫效果較差，這種狀況下倡議用質量更好的紙張來印刷，保證多聯的無碳復寫效果明晰。

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、無碳聯單能夠印單面或雙面，以單面為常見。印刷顏色常見印黑色，也能夠印雙色或專色。

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、無碳聯單按裝訂方式可分為膠左或膠頭。

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

五、無碳聯單紙張顏色有白色、紅色、黃色、藍色、綠色。

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

六、無碳聯單普通在右上角打號碼數字，能夠有紅色或藍色選擇，客戶普遍選擇打紅色號碼。

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、無碳聯單既能夠選擇用辦公軟件如word、excel軟件制造、也能夠選擇用矢量軟件如Coreldraw、Illustrator等軟件制造，以能夠手繪草圖然后交給我司制造。

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.