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1. The stone industry system has been continuously improved, and the direction of building a modern stone industry has gradually been clarified. With the expansion of stone production scale and the expansion of application fields, China's stone industry has gradually established a relatively complete industrial system. As a special natural mineral resource, stone resources form a set of applicable index systems and evaluation methods in geological exploration, evaluation, variety naming, etc., especially for the evaluation of stone resources, the rate of stone blocks, color Variety changes and geological structures are further verified to improve resource reliability. In the naming of stone varieties, it gradually became standardized, and established the numbering system of stone varieties. The mining and stone processing procedures and process technologies have been continuously innovated, and the industrial scale has been further expanded. On this basis, with the changes in market demand and new requirements for stone applications, some new branches have been gradually developed in recent years. Stone professional machinery manufacturing, abrasives and tools, stone maintenance, testing and standardization systems, stone art design and research and development, professional logistics, stone professional trading market, stone processing waste, waste powder, wastewater treatment and recycling industrial development, As well as the construction and installation of stone products, it has become an important part of the stone industry. The degree of specialization in these fields has been continuously improved, and the scale and technical level have been improved. The stone industry has gradually broken through the traditional mining and processing areas, extending and expanding the industrial chain. The stone industry is gradually moving from the traditional industry to the "supported by modern science and technology, linkage of trade and logistics and other supporting industries, resource conservation and ecological environment, including modern stone resources mining industry, modern stone processing industry, modern stone equipment manufacturing industry, modern stone. The modern stone industry, including the trade logistics industry and the modern stone exhibition industry. At the same time, with the China Stone Association as the core, the major stone resources producing areas and processing bases as well as the key consumer cities have established local stone associations/commercial associations such as provinces, cities and counties, etc., thus forming a relatively complete industrial system of Chinese stone. 2. The scale of production has been continuously expanded, and it has become more than 20,000 national stone enterprises in the world's major stone producing countries , all over the provinces and autonomous regions. According to the statistics of the National Bureau of Statistics on 3038 stone enterprises above designated size, in 2009, the industrial added value, sales revenue and realized profits of enterprises above designated size in the stone industry reached 56.5 billion yuan, 168.9 billion yuan and 11 billion yuan respectively. It reached 68 billion yuan, 200 billion yuan and 13 billion yuan, up by 339%, 346% and 333% respectively over 2005. With the expansion of production scale, the status of stone industry in the building materials industry has also been rising. In 2008, the added value of stone industry accounted for 8.72% of the added value of building materials industry, an increase of 1.9 percentage points over 2005. During the 11th Five-Year Plan period, the rapid growth of China's economy, especially the rapid growth of the construction industry, drove the consumption of stone products, resulting in a substantial increase in the output of stone products. In 2009, the output of marble plates of enterprises above designated size was 33.97 million square meters, an increase of 33.4% over the previous year; the output of granite plates was 26,072 square meters, an increase of 12.3% over the previous year. It is estimated that the output of marble plates of enterprises above designated size will reach 40 million square meters in 2010, and the output of granite plates will reach 310 million square meters, which is 123% and 131% higher than that of 2005 respectively. At the same time, tombstones, fireplaces, stone carvings, stone carvings, etc. have all increased substantially. 3. The industrial structure adjustment has made great progress. The mining consolidation and standardization work has been fully promoted throughout the country. In 2006, the Ministry of Land and Resources, the National Development and Reform Commission and other nine departments jointly issued (Q006 rectification and standardization of mineral resources development order work program), China Stone Industry Association and the Ministry of Land and Resources to participate in the stone mine cleaning and rectification work, the main production area stone The mine will carry out assessments and assist the local government to promote the integration of stone mines. According to the statistics of the Ministry of Land and Resources, up to now, the country has cleaned and closed a small number of small mines, accounting for 5% of all mines. To further promote the standardized mining of stone mines, the Association It also organized and compiled the "Technical Specifications for Decorative Stone Open-pit Mines", which was officially implemented in December 2008. In November 2009, the mine development standard was launched to promote the development of stone mining to standardized mining, and the mine structure was further optimized. Under the support of policies such as strengthening, joint, merger, and restructuring, we have cultivated and strengthened a large number of large-scale stone enterprises or enterprise groups, and the structure of stone processing enterprises has been improved. According to incomplete statistics, the stone enterprises with an output value of more than 200 million yuan in 2009 Nearly 40 companies with an output value of more than 500 million yuan have about 10 companies. A group of modern stone enterprises represented by the ball and Kangli stone have become the backbone of the industry. The concentration of the stone industry has been improved to a certain extent, and it has played a role in the adjustment and optimization of the organizational structure of local stone production areas. Under the guidance of the stone product structure upgrade has made great progress. The variety of stone products continues to increase, in addition to the traditional granite, marble wool board, large board, engineering board, the proportion of thin sheet, ultra-thin board, composite board, engineering board is rising Artificial stone products such as stone carvings, special-shaped stone processing, stone mosaics, stone mosaics, stone decorative pieces, etc. are constantly being refurbished, and artificial stone such as artificial granite and quartz stone developed in combination with environmental protection and comprehensive utilization of resources have been rapidly developed in recent years. The processing depth and processing precision are constantly improving, and the stone products are being refined from the raw materials of the building decoration industry to the refined and standardized processing of finished products. At the same time, the auxiliary products matching with stone processing and application also form serialization and professional development. Stone adhesive products, stone Cleaning and maintenance products, abrasive abrasive products, diamond products also developed rapidly. 4, technical progress has made significant progress, some technical equipment to reach and close to the international advanced level "five" China's stone industry in the new technological advances highlighted Equipment, new technology and innovative products. Mainly in the following aspects. Stone mining technology is mainly from traditional eye blasting to mechanical sawing transformation, prohibiting and eliminating the mining method of magnifying gun. Because of China's stone machinery Progress in processing and manufacturing, as well as guidance and promotion by associations and governments, including various professional trainings (such as cleaning technology correspondence training, stone maintenance training, project manager training), on-site exchange meetings, and technical equipment application promotion meetings. The mining enterprises have a deep understanding of the new technology of mechanical sawing and mining. The mining practices in Shandong Wulian and Fujian Xiamen have played a positive role in demonstration. Currently, in Shandong, Fujian, Hubei, Xinjiang and Inner Mongolia, many The company uses diamond bead saws to mine new processes, disc saw machines, Arm saws and other mechanical cutting New mining process. Therefore, the mining efficiency of the stone mine is greatly improved compared with the traditional technology, and some can even directly cut the wool board on the original rock of the mine. The mining rate of mining is 60%-100% higher than that of the blasting method, and the rate of some mines is over 80%, reaching the international advanced level. The automation, digitalization, intelligent equipment and technology of stone product processing have been widely used. High-tech mechanical equipment such as infrared positioning and cutting Machine, numerical control equipment, machining center, automatic polishing line and upper (filling) glue production line are widely used in large stone enterprises. Some enterprises introduced CAD-aided design, and realized the contouring processing of complex products and the perfect creation of stone art decorations through PLC degree control. The degree of automation of sawing, grinding, cutting and throwing in the stone processing process is constantly improving. Through the introduction, digestion and domestic independent research and development, the development of stone professional equipment has made a major breakthrough. Guangdong Keda, Shandong Huaxing, Shanghai Feizhou, Hebei Xingshuo, Hubei Black Cyclone, Fujian Polyang Steel, Fujian Weisheng Machinery and other companies have developed proprietary equipment with independent intellectual property rights, including sawing machines and fully automatic polishing machines. , mining circular saws, block loaders, etc. The scale and level of domestic stone machinery manufacturing continue to improve, not only to meet the needs of the domestic stone processing industry, but also to export to the international market. As a decoration and decoration material, the innovation of stone products is more reflected in the creative design of stone application. Different kinds of stone, stone and other materials are combined, stone is used as the base to engrave various arts and crafts, daily necessities, and perfected through creative design. Decorative effect. China's leading stone enterprises in the industry have established a stone art creative design center, and some large domestic enterprises have also paid attention to this aspect of innovation, which will lead to qualitative changes in stone consumption upgrade. 5. Cultivate many industrial clusters and promote regional economic development Industrial cluster development is a prominent feature of the development of the stone industry during the 11th Five-Year Plan period. Industrial clusters are a relatively successful organizational form in the practice of industrial development at home and abroad. China's stone industry clusters have gradually changed from a bottom-up spontaneous formation to a government-led, association-driven top-down industrial cluster. The structural form is shifting from a Marshall cluster dominated by small businesses to an axle industry cluster dominated by large core firms. The number and scale of industrial clusters have been continuously expanded, and the structure has been optimized. According to statistics, there are more than 30 stone industry clusters with a certain scale in China, mainly distributed in Fujian, Shandong, Hebei, Guangxi and other places. The stone industry cluster has become the fulcrum and carrier of China's stone industry. According to incomplete statistics, the stone output of China's stone industry cluster has accounted for 80% of the national stone production. The contribution of the stone industry cluster to the local economy is becoming more and more obvious. 6. The degree of international integration is increasing, and it has basically established the status of an exporting country. China's stone development has a close relationship with the international stone industry. In the early 1980s, China imported a large number of advanced stone processing equipment and complete sets of production lines from Italy and Germany to improve processing capacity and level, laying a foundation for future development. Through the digestion and absorption of imported equipment, China's stone machinery manufacturing level has been improved, especially in recent years, through independent innovation, the development of modern equipment and production lines with independent intellectual property rights, in addition to domestic applications, China's stone professional machinery has gone international The market competes with the international stone equipment manufacturing companies such as Italy. China's stone products from the original export blocks, to the export of wool, and then to the current export of finished products. The international market demand for China's stone products has become one of the important factors driving the development of the domestic stone industry. The high degree of internationalization of China's stone is also reflected in the fact that resources have been allocated on a global scale. Stone enterprises not only process domestic stone, but also import a large number of imported international stone materials. After processing, in addition to meeting domestic needs, they are also exported to other countries. In the “Eleventh Five-Year Planâ€, China’s imported stone rose from 4.57 million tons in 2005 to 8.19 million tons in 2008, with an average annual growth rate of 20%. Fujian Shuitou and Guangdong Yunfu have become important distribution centers for international stone. Some stone enterprises go out to develop foreign stone resources, and a number of advantageous enterprises in China also undertake stone orders in foreign projects. It is more and more common for China's stone enterprises to participate in international competition. China has become a major international stone trade country. 7. Comprehensive utilization of resources and energy conservation and emission reduction have achieved certain resources protection, saving resources, energy conservation and emission reduction is an important measure to implement the scientific development concept in China's economic and social development. The protective development and environmental protection in the development of stone materials in various regions have received more and more attention and have achieved certain results. Resource destruction and waste, and ecological environment damage mainly come from small-scale mining. Through rectification and rectification, enterprise integration, and closure of a large number of small mines, it has played a significant role in improving the current status of mining. The wastewater treatment in processing has made progress, and the recycling of wastewater and the discharge of the standard after treatment have been basically realized in large and medium-sized enterprises. Stone processing has effectively controlled the serious pollution of local rivers. A breakthrough was made in the comprehensive utilization technology of scrap and waste residue generated by processing, and artificial stone and stone mosaic products processed by scraps were successfully put on the market and achieved good application results. The waste slag generated by stone sawing and polishing is used as raw material, and stone powder wall blocks and bricks have been developed in large scale production in Fujian and other places. Yunfu and other places use the professional team of waste to clean up and discharge at a fixed point, which plays an important role in improving the environmental pollution caused by local stone processing. 8. As one of the traditional building materials industry, stone has good social benefits as a resource-developing and labor-intensive industry. As a local characteristic industry, it has become a local economic industry pillar in many areas, and has played a significant role in promoting the development of the regional economy. At the same time, China's stone industry has more than 20,000 mining and processing enterprises, according to an average of 50 companies, can provide 1 million jobs. In addition, the stone industry also carries the development of related industries such as animal flow transportation, mechanical maintenance, professional construction and installation, professional nursing, etc., which can provide tens of thousands of jobs.
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