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The next semester of 2013 will start again. As the flowers of the motherland, the health of the students is very important. For this reason, China is gradually implementing green printing of textbooks, hoping that it can be fully realized. As a pilot, Shanghai has already blew the horn of this "war." It is reported that not only 28 million primary and secondary school textbooks have been delivered to nearly 2,000 primary and secondary schools in the city, but this year's primary and secondary school textbooks have all achieved "green printing."
It is understood that Shanghai has been exploring the pilot project of “green printing†for primary and secondary school textbooks since 2010. By the fall of this year, the primary and secondary school textbooks published and used in this city, including teacher reference materials, have achieved full coverage of “green printingâ€. In order to ensure the quality of the teaching materials, the Municipal Press and Publication Bureau and the Municipal Education Commission require that the printing enterprises that undertake the printing tasks of the teaching materials must obtain the green certification of the national environmental protection department, and require the Shanghai Print Quality Supervision and Inspection Station to implement the raw materials and semi-finished products. Sampling environmental testing, testing unqualified printing companies and corresponding publishing houses will face strictness and cancel their qualifications for printing and publishing textbooks. The newly printed primary and secondary school textbooks this summer have green environmental protection marks.
Green printing refers to printing methods that use environmentally-friendly materials and processes, produce less pollution during printing, are easy to recycle and recycle after disposal, and have little impact on the ecological environment. Green printing products generally use green inks and adhesives, and adopt more environmentally friendly pre-coating film, water-based coating or UV glazing technology, which greatly reduces the content of harmful substances in books, making books more environmentally friendly and safe. The textbook on green printing will be printed with the Chinese environmental label in the lower left corner of the back cover, and the words “green printed products†will be added below it.
The “green†of green textbooks is mainly reflected in the materials used. With the advancement of technology, many printing consumables are now moving towards green environmental protection. In terms of ink, an offset ink with environmental label certification is used; a more environmentally friendly pre-coating film, water-based coating or UV glazing is used on the post-cover cover coating material; safety is used in terms of the adhesive. Higher hot melt adhesives; in terms of paper, some publishers have chosen to print on natural paper produced from crop straw.
In fact, there is no technical problem in the green printing of textbooks. The reason why it is difficult to promote at present is the cost problem. The "green" textbooks are expensive because of the paper, and the materials and printing costs are much higher than the ordinary textbooks. China's nine-year compulsory education has been exempted from tuition and fees, and rural students also donated textbooks free of charge, but urban students, in addition to low-income families, have to pay books. Some places are slow-moving or unwilling to print green. The worry is precisely the high cost, which increases the burden on the finances. If the book fee collection standard is raised, it is afraid that the masses will complain and swear.
Qian Wei, Director of the Printing and Distribution Management Department of the Press and Publication Bureau of Jiangsu Province, said: "We have issued documents to implement the spirit of the "Notice" of the three departments, but how to solve the increased cost of green printing, we hope that the country should have corresponding supporting policies. In terms of 30% of the textbooks, the amount of green printing is very large. So many varieties, volumes, and increased costs. Who will pay for the bills? The pricing of the textbooks is dead, and the wages are not improved. Now the printing companies are paying the money. â€
How much does it cost to print green? Although it has not been accurately measured, the industry said that the increased cost of green printing is mainly reflected in the use of environmentally friendly inks, adhesives and other raw and auxiliary materials, generally increasing the cost by 10% to 20%, in addition to green certification services. Fees, etc. Based on the total pricing of nearly RMB 17.9 billion in primary and secondary school textbooks in 2010, according to the green printing cost of 10% increase, the cost of nearly 1.8 billion yuan will increase by one year, and 30% of “green†will increase by 600 million yuan. cost.
To solve the problem of high cost of green printing, firstly, it is necessary to reduce energy consumption and find cheap printed materials with guaranteed quality. Secondly, in the early research and development process, the proportion of research and development costs is large, and the technology matures. There will be more and more companies entering this field, and the cost will be reduced.
In addition, the General Administration of Press and Publication and the Ministry of Environmental Protection will work with relevant departments and regions to introduce green printing support policies, and encourage relevant enterprises, research institutions and institutions of higher learning to establish a new mode of green printing combined with industry, education and research. The departments and enterprises that have achieved outstanding performance in printing have rewarded and the introduction of support policies has undoubtedly promoted the process of green printing.
It is imperative for the national textbook to achieve green printing
[ppzhan Abstract] Printing is widely criticized for its pollution, but with the continuous birth of new technologies, China's printing industry is gradually achieving greening. It is reported that Shanghai has achieved green printing in the first place this year to achieve the primary and secondary school textbooks and even the teacher's reference materials. In the view of PPzhan Xiaobian, this is the first sound of China's full realization of green printing.