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Geochemistry, Petrology and Mineralogy of Coal Measure Shales in the Middle Jurassic Yanan Formation from Northeastern Ordos Basin, China: Implications for Shale Gas Accumulation 被引量:2
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作者 CHEN Qian YAN Xiangbin +6 位作者 GUO Yuanling HONG Taiyuan NIE Haikuan ZHANG Jinchuan TANG Xuan LI Wanjun LIU Chong 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2018年第6期2333-2350,共18页
The Jurassic Yanan Formation is one of the most important coal-producing formations and hydrocarbon source rocks in the Ordos Basin, North China. To evaluate the shale gas potential of the Yanan shale, a total of 48 s... The Jurassic Yanan Formation is one of the most important coal-producing formations and hydrocarbon source rocks in the Ordos Basin, North China. To evaluate the shale gas potential of the Yanan shale, a total of 48 samples from north Ordos Basin were sampled, and their geochemical, petrological, mineralogical and pore characteristics were investigated. It was found that the shale samples are a suite of early mature source rock. The total organic carbon(TOC) content ranges from 0.33% to 24.12% and the hydrogen index(HI) ranges from 43.31 mg/g to 330.58 mg/g. The relationship between Tmax and HI indicates the organic matter is type Ⅱ-Ⅲ. This conclusion is also supported by the organic petrological examination results, which shows that the kerogen is mainly liptinite and vitrinite. Minerals in the samples are composed mainly of quartz, clay and feldspar, and the clay minerals are composed of prevailing kaolinite, illite/smectite, chlorite and a small amount of illite. Under scanning electron microscope, OM pores in the Yanan shale are scarce except pores come from the kerogen intrinsic texture or clay aggregates within the organic particles. As the weak compaction caused by shallow burial depth, interparticle pores and intraparticle pores are common, the hydrocarbon storage capacity of the Yanan shale was improved. According to evaluation, the Yanan shale is considered as a good shale gas reservoir, but its hydrocarbon potential is more dependent on biogenic and coal-derived gas as the thermogenic gas is limited by the lower thermal maturity. 展开更多
关键词 GEOCHEMISTRY MINERALOGY shale gas Yanan Formation Ordos Basin
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Review of China's Oil & Gas Industry Development in 2014 and Outlook for 2015 被引量:2
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作者 Sun Xiansheng Qian Xingkun Jiang Xuefeng 《China Oil & Gas》 CAS 2015年第1期24-29,48,共7页
Chinese oil and gas sector development in2014Chinese economy grew 7.4 percent in 2014,entering the‘New Normal’growth phase China’s economy expanded steadily-but at a slower rate than recent decades-in 2014,with a r... Chinese oil and gas sector development in2014Chinese economy grew 7.4 percent in 2014,entering the‘New Normal’growth phase China’s economy expanded steadily-but at a slower rate than recent decades-in 2014,with a relatively smooth growth in the first half of the year due to recovering exports but with increasing downward pressure brought on by overcapacity,in the energy sector and industry 展开更多
关键词 中国石油 天然气行业 经济增长率 中国经济 能源部门 增长阶 加压力
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Review of China's Oil and Gas Policies in 2018 被引量:1
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2019年第1期13-20,共8页
In 2018, the Opinions on Deepening the Reform of the Oil and Gas System was implemented, and supporting measures were introduced one after another to promote the further expansion of the oil and gas market. The promot... In 2018, the Opinions on Deepening the Reform of the Oil and Gas System was implemented, and supporting measures were introduced one after another to promote the further expansion of the oil and gas market. The promotion of the competitive transfer of mining rights has continued, and Xinjiang has for the first time sold the exploration rights of five oil and gas exploration blocks through listing. The supervision of the fair opening of oil and gas pipeline networks has been strengthened, and oil and gas infrastructure will be opened to third parties. Market access for oil sales has been further relaxed, and restrictions on more than 30 foreign-funded chain gas stations requiring Chinese ownership have been lifted.The management system of oil and gas import and export has been improved, and non-state-owned trading enterprises in the free trade zone have for the first time been granted the right to import crude oil. The pricing mechanism of natural gas has been further improved; the price management of residential gas has been changed from the highest gate station price management to reference gate station price management so as to realize the connection between residential gas and nonresidential gas reference price levels. The promotion of the successful listing of Shanghai crude oil futures will promote the formation of Asian pricing power for crude oil and enhance China's influence on pricing in the international oil market. In addition, the state has issued the Opinions on Promoting the Coordinated and Stable Development of Natural Gas, which is conducive to solving the problems of the incomplete natural gas production, supply, storage and marketing system, and unbalanced industrial development in China. Focusing on enhancing domestic oil and gas exploration and development,such fiscal and taxation support policies as shale gas tax cuts and the proposed extension of subsidy years have been introduced so as to slow down the excessive rise in oil and gas dependence on foreign countries, and enhance the ability to ensure national energy security. 展开更多
关键词 REFORM and OPENING up OIL and gas MARKET Energy SECURITY
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Analysis of China's Oil and Gas Policy in 2015 被引量:1
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2016年第1期8-15,共8页
The reforms in oil and gas sector have been accelerated in 2015. The reform of mineral rights has begun and 6 oil and gas exploration zones in Xinjiang Autonomous Region have served as the tender pilots, breaking thro... The reforms in oil and gas sector have been accelerated in 2015. The reform of mineral rights has begun and 6 oil and gas exploration zones in Xinjiang Autonomous Region have served as the tender pilots, breaking through the requirements on the resources varieties, exploration phase and enterprise qual!fication. The right of importing and using of the crude oil has been gradually relaxed and 13 local refineries have obtained the right to use imported crude oil of 55.1888 million tons per year. The natural gas price for non-residential use was unified and a universal price was set ~r the incremental supply and existing supply. Tire Shanghai Petroleum and Gas Exchange (SHPGX) was established and laid foundation for the market mechanism to detervnine the price. The government governance has undergone continuous adjustments such as regulating the tax instead of charging the fees, streamlining administration and delegating power to tire lower levels.The Guidelines on Deepening tire Reform of State-owned Enterprises was released, symbolizing the accomplishment of the overall planning ~ the SOE reform. 展开更多
关键词 REFORM Mineral right Right of importing: Exporting and using of crude oil PRICING SOE reform
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Strategy of Oil and Gas Cooperation in the Belt and Road Initiative 被引量:1
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作者 He Wenyuan Li Feng +2 位作者 Xu Jian Shan Zhu Yingchao Zhang Jing 《China Oil & Gas》 CAS 2017年第2期25-31,97-103,共14页
Over the past two decades, as the main battlefield of China's international energy cooperation, countries along the Belt and Road have had good foundations in the foreign investment. Through China's efforts to... Over the past two decades, as the main battlefield of China's international energy cooperation, countries along the Belt and Road have had good foundations in the foreign investment. Through China's efforts to build the Belt and Road, energy cooperation has enjoyed first-mover advantages. Looking ahead, the countries along the Belt and Road are predicted to enjoy a promising future in energy cooperation because of their abundant energy resources, their role as complements to China's economic development, and their vast amounts of cooperation potential. At the same time, we are also keenly aware that there are a number of risks caused by geopolitics, policy changes, price fluctuations and legal compliance in energy cooperation among the countries along the Belt and Road. Moreover, it is urgent for Chinese enterprises to enhance their international capabilities. In this context, it is necessary to further maintain and make full use of their first-mover advantages and play a guiding and demonstrating role. Enterprises should actively adapt to new changes, while the government should make progress in policy coordination, facility connectivity, unimpeded trade, financed integration and people-to-people bonds, so as to keep deepening international energy cooperation and to build an energy silk road and a community with a shared future for energy. 展开更多
关键词 Belt and Road Energy cooperation Going global First-mover advantages Guiding and demonstration
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Chinese Enterprises’ Oil and Gas Cooperation in the Belt and Road Initiative
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作者 Xu Jianshan Jin Huandong 《China Oil & Gas》 CAS 2018年第5期18-23,共6页
This paper reviews the history of cooperation in overseas oil and gas among Chinese oil companies and selects two indicators of production and initial planned investment to systematically review and analyze in depth t... This paper reviews the history of cooperation in overseas oil and gas among Chinese oil companies and selects two indicators of production and initial planned investment to systematically review and analyze in depth the overseas cooperation process of Chinese oil companies.Based on the analysis of produced quantities (entitlement),it summarizes the current situation,scale and pattern of Chinese enterprises'overseas business. Based on the analysis of the initial planned investment,it summarizes the five stages in the development of overseas cooperation and the development characteristics of each stage. 展开更多
关键词 Chinese COMPANIES OVERSEAS cooperation Produced QUANTITIES (entitlement) Investment
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Analysis of Oil and Gas Policies in Major Countries of the World
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2014年第3期13-18,共6页
Policies of major resource countries are different from those of major consumption countries.Policies of the former aimed at activating the oil and gas industry,enhancing its competiveness and expanding markets.While ... Policies of major resource countries are different from those of major consumption countries.Policies of the former aimed at activating the oil and gas industry,enhancing its competiveness and expanding markets.While the latter change their attitudes toward nuclear power.Europe and countries continue to cut the subsidies to renewable energy and keep a steady pace of pushing forward carbon tariff. 展开更多
关键词 天然气工业 石油 世界 可再生能源 欧洲国家 竞争力 消费 关税
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Considerations about Improving “Assignment Clause” of Foreign Oil Contracts
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2014年第4期13-19,共7页
Since Chinese government made oil opening decisions in March 1978,China’s oil and gas exploration and development has maintained steady growth and achieved a lot in foreign cooperation.In recent years,oil and gas out... Since Chinese government made oil opening decisions in March 1978,China’s oil and gas exploration and development has maintained steady growth and achieved a lot in foreign cooperation.In recent years,oil and gas output has been increased,the area of new projects has been expanded,international partners have been grown,competitiveness and management level of China’s 展开更多
关键词 石油 国外 转让 合同 中国政府 合作伙伴 天然气勘探 天然气产量
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Three Policy Issues to be Urgently Solved in Oil and Gas “Bringing in” Cooperation under the Belt and Road Initiative
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作者 Liu Chaoquan Chen Jianrong +1 位作者 Jiang He Chen Jiaru 《China Oil & Gas》 CAS 2019年第4期11-15,共5页
The Belt and Road Initiative was proposed six years ago.Since then,significant achievements have been made through its implementation,but specific problems have also arisen.In the past,the focus of research was mainly... The Belt and Road Initiative was proposed six years ago.Since then,significant achievements have been made through its implementation,but specific problems have also arisen.In the past,the focus of research was mainly on the macro and micro issues of the“going global”aspect of the Belt and Road Initiative.As“going global”and“bringing in”are two aspects of the initiative,China should not only go global but also continue to open up to the outside world.In particular. 展开更多
关键词 Policy Gas BE ASPECT MACRO PAST was its
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Review of China's Oil and Gas Policies in 2013
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2014年第1期17-21,共5页
In 2013,oil and gas industry policies deepened,oil and gas pricing system improved,oil quality upgrading accelerated,the central government canceled approval examination and approval or delegated it to lower levels an... In 2013,oil and gas industry policies deepened,oil and gas pricing system improved,oil quality upgrading accelerated,the central government canceled approval examination and approval or delegated it to lower levels and a series of policies released such as supporting private capital entering the oil and gas industry and 展开更多
关键词 天然气行业 中国共产党 石油 中央政府 天然气工业 定价机制 质量升级 民间资本
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China Oil & Gas Policy in 2014
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2015年第1期12-18,共7页
In 2014,President Xi Jinping put forward 5 requirements about promoting energy production and consumption revolution on the 6th conference of Central Financial and Economics Leading Group,i.e.promoting energy consumpt... In 2014,President Xi Jinping put forward 5 requirements about promoting energy production and consumption revolution on the 6th conference of Central Financial and Economics Leading Group,i.e.promoting energy consumption revolution and inhibiting unreasonable energy consumption;promoting energy supply revolution and establishing diversified supply system;promoting energy technology revolution and driving industry upgrading;promoting energy system revolution and breaking through quick lane of 展开更多
关键词 中国石油 能源技术革命 能源生产 能源消费 能源消耗 供应体系 能源供应 产业升级
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China's Oil & Gas Industry Overview in 2013 and Outlook for 2014
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作者 Sun Xiansheng Qian Xingkun Jiang Xuefeng 《China Oil & Gas》 CAS 2014年第2期24-30,47,共8页
Overview of development in China’s oil and gas industry in 2013China’s economy grew slowly but steadily,at an expected annual rate of 7.6%,and investment as a contribution towards economic growth increased In 2013,t... Overview of development in China’s oil and gas industry in 2013China’s economy grew slowly but steadily,at an expected annual rate of 7.6%,and investment as a contribution towards economic growth increased In 2013,the economy of China entered a transition period of slow but steady growth,with the annual GDP growth expected to be 7.6%,after a down-and-up swing.Driven by policies ensuring steady growth,investment once again became the main driving force of economic growth.Investment for improving people’s 展开更多
关键词 中国石油 经济增长 天然气行业 年增长率 稳定 GDP 预计 投资
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Global Oil & Gas Industry Overview in 2013 and Outlook for 2014
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作者 Sun Xiansheng Qian Xingqun Jiang Xuefeng 《China Oil & Gas》 CAS 2014年第1期11-16,共6页
The year 2013 witnessed a fragile recovery in the world economy as well as profound geopolitical adjustments.In general,the global oil and gas industry maintained development in a stable and healthy manner.The oil mar... The year 2013 witnessed a fragile recovery in the world economy as well as profound geopolitical adjustments.In general,the global oil and gas industry maintained development in a stable and healthy manner.The oil market was still loose but the oil price fluctuated at a high level.Gas supply and demand was generally balanced and gas-price gaps in the American,European and 展开更多
关键词 石油市场 天然气行业 天然气价格 地缘政治 世界经济 油价波动 总体平衡 亚洲市场
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History and Achievements of Chinese Oil Companies' Foreign Cooperation
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作者 Jin Huandong Wu Mouyuan 《China Oil & Gas》 CAS 2017年第3期58-63,共6页
In 1993,in the context of China’s opening-up,reforms,and economic globalization,Chinese oil companies,such as China National Petroleum Corporation(CNPC),started their international businesses under the guidance of th... In 1993,in the context of China’s opening-up,reforms,and economic globalization,Chinese oil companies,such as China National Petroleum Corporation(CNPC),started their international businesses under the guidance of the government’s key decision to fully utilize its resources both at home and abroad.After twenty years of rapid development,Chinese oil companies have become important players in the international oil and gas 展开更多
关键词 中国石油天然气总公司 石油企业 对外合作 历史 改革开放 石油公司 CNPC 全球化
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Impact of Japan Nuclear Disaster upon World's Energy Mix
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作者 Lei Yue Chen Jianchong Chen Jiaru 《China Oil & Gas》 CAS 2012年第4期52-56,共5页
An earthquake with a magnitude of 9.0 hit the east coast of Houshu Island,Japan,on March.11th,2011.It caused a severe tsunami,which induced leakage of nuclear power station and then further changed the energy mix in J... An earthquake with a magnitude of 9.0 hit the east coast of Houshu Island,Japan,on March.11th,2011.It caused a severe tsunami,which induced leakage of nuclear power station and then further changed the energy mix in Japan.Many countries around the world started to reconsider the safety of nuclear power and possible changes in energy framework of the world could be expected in a foreseeable future.Damages and losses from Japan nuclear accident The earthquake and tsunami almost paralyzed Japan’s whole nuclear power sector.Power stations of other kinds of energy forms such as coal and oil were also suffered from great loss.However,most stations with gas as the fuel were 展开更多
关键词 世界能源 能源结构 日本 核灾难 核电站 大地震 东海岸
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Current State and Development Trend of Oil Refining Industry in China
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作者 Jin Yun Zhu He 《China Oil & Gas》 CAS 2014年第1期29-35,共7页
Generally,oil refining industry maintained steady growth in China in 2013,oil refining capacity continued to grow rapidly,growth rate of processed crude oil slowed down,and operating rate of refineries declined slight... Generally,oil refining industry maintained steady growth in China in 2013,oil refining capacity continued to grow rapidly,growth rate of processed crude oil slowed down,and operating rate of refineries declined slightly;average scale of oil refining units was increased continuously,upgrading of oil quality sped up。 展开更多
关键词 炼油行业 发展趋势 中国 原油加工 炼油装置 装置结构 市场主体 炼油工业
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Analyses on Setting up the Petroleum Market in China
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作者 Gong Jinshuang 《China Oil & Gas》 CAS 2016年第3期25-30,共6页
A mature market system for the petroleum sector is badly needed in China.The system currently in place in the country still has plenty of aspects in which it can be improved, including: an Under-developed factor mark... A mature market system for the petroleum sector is badly needed in China.The system currently in place in the country still has plenty of aspects in which it can be improved, including: an Under-developed factor market, singular forms of product markets, and inadequate marketization of the management system and operational mechanism. How to tackle the three problems is the most urgent task that market construction for the petroleum sector in the country faces right now. This article proposes reform of the current system of awarding mining rights and calls for block auctions and mininy, right traasfers. It also suggests a relaxing of access into petroleum exploration and development, enhancing the petroleum financial derivatives market, improving petroleum investment and financing systems, establishing relatively independent service companies, strengthening the opening-up of the service sector toward foreign service companies,perfecting information management systems and providing information consultants, pushing forward the separation of the governmental administration from the enterprises,accelerating a supervision system, and fully utilizing market means, and methods to adjust the petroleum sector in the country. 展开更多
关键词 China PETROLEUM MarkeL System CONSTRUCTION FACTOR Mechanism
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Direction of Industrial Policy Adjustment for the Development of Coalbed Methane in China
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作者 Chen Lu Xu Bo 《China Oil & Gas》 CAS 2018年第6期43-49,共7页
Since the Eleventh Five-Year Plan,the Chinese government has issued a series of policies to support the development of the coalbed methane (CBM) (coalmine gas) industry.These policies concern prices,taxes,subsidies,re... Since the Eleventh Five-Year Plan,the Chinese government has issued a series of policies to support the development of the coalbed methane (CBM) (coalmine gas) industry.These policies concern prices,taxes,subsidies,resource management,and foreign cooperation,and the Chinese government strongly promoted the smooth start of China's CBM industry.It is difficult to develop CBM in China becauseof the low-output of single wells.Meanwhile,since CBM's sale price is also low,the benefits of development are poor.Coupled with the high cost of capital,poor foreign cooperation management and other adverse factors,the coalbed methane production targets in the two five-year plans have failed one after another.In order to solve the difficult problems restricting the development of the CBM industry and to accelerate its development,this paper interprets the current main policies and analyzes their implementation and outcomes.The results show that:China's CBM industry will issue policies to promote the 'three gas production' in coal measures and address the lag in the development of blocks for foreign cooperation,financial support will be taken for exploration and developmen t,further raising the sale price of CBM,and adjustment will be oriented towards making continued efforts to tackle key scientific and technological problems. 展开更多
关键词 CBM INDUSTRIAL POLICIES Analysis SUGGESTION Adjustment
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New Situation of China Natural Gas Industry
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作者 Xu Bo Wu Jie 《China Oil & Gas》 CAS 2015年第2期33-35,共3页
China natural gas industry is at a turning point. Growth of mid-long term natural gas consumption may maintain at about 10%, supply is sufficient or even "over-sufficient", natural gas price will be determin... China natural gas industry is at a turning point. Growth of mid-long term natural gas consumption may maintain at about 10%, supply is sufficient or even "over-sufficient", natural gas price will be determined by competition, oil and gas pipeline facilities will be opened fairly, and private enterprises will play important roles in natural gas exploration, development, storage, transportation, and trade. It can been foreseen that China natural gas industry is very likely to take a turn in next 10 years, and a modern natural gas market with consumption about 500 billion cubic meters will come into being characterized by complete supervision system, diversified market, steady supply, fairly opened pipelines, transparent trading mechanism, and competitive prices. 展开更多
关键词 China natural gas MARKET TURN supply and deman& price pipeline network
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Review of China's Oil and Gas Policies in 2013
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作者 Chen Jiaru 《China Oil & Gas》 CAS 2014年第2期11-16,共6页
Accelerating the development of CBM and shale gas According to the Twelfth-Five-Year Plan of Development and Utilization of CBM (2011-2015), China's CBM production will reach 30 billion cubic meters in 2015. To rea... Accelerating the development of CBM and shale gas According to the Twelfth-Five-Year Plan of Development and Utilization of CBM (2011-2015), China's CBM production will reach 30 billion cubic meters in 2015. To realize the target, China unveiled a batch of polices to support the development of CBM. 展开更多
关键词 中国 天然气 煤层气开发 石油 页岩
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