经济循环

In my recent book, The Mind of the Market (Times Books, 2008), I show how economics and evolution are complex adaptive systems that learn and grow as they evolve from simple to complex and how they are autocatalytic, or containing self-driving feedback loops.

在我最新的书(泰晤士书籍，2008)中，我展示了经济和发展是如何成为复杂的适应系统，其能够学习和成长如它们从简单进化到复杂和它们如何自我催化，或包括了自我驾奴的反馈循环。

The colliery in bavin of group of Shandong jujube mine energy-saving decrease a platoon to regard the greatest benefit as project and project of common feelings of people, make full use of existing natural resources, do spin greatly company chain, expand circular economy, the full-scale development of the synchronous promotion that achieved beneficial result of economic benefits, society and coal career, environmental protection career.

山东枣矿集团柴里煤矿把节能减排作为最大的效益工程和民心工程，充分利用现有资源，做大拉长企业链，发展循环经济，实现了经济效益、社会效益的同步提升和煤炭事业、环保事业的全面发展。

Concepts,characteristics of fluorous chemistry,perfluorous solvent,fluorous biphase system and fluorous ponytail catalyst were discussed.

走循环经济和可持续发展道路的理念已为全社会所接受，绿色化学是21世纪化学工业发展的必由之路。

Develop the Circulative Economy and Improve Mineral District's Sustainable Development Resources and Industries.

石学让 大力发展循环经济，促进矿区可持续发展资源。

Set up the eco-morals consciousness and the confinable developed concept, develop the circulating economy strongly, and promote the harmonious development of the human and the nature, to make the realization of contemporary meaning ecosystem balance for to provide the thought assurance and the technique supports.

树立生态道德意识和可持续发展的价值观念，大力发展循环经济，促进人与自然的和谐发展，为实现当代意义上的生态平衡提供思想保证和技术支持。

The industry of biomass fuel ethanol is in the cubhood. The quantitative research with enterprise practice on circulatory economy conception is insufficiency at present. The study on energy income of biomass fuel ethanol has not got creditable explanation.

我国的生物质燃料乙醇产业还属于幼稚产业，目前对该产业的基于循环经济理念的企业实践的定量研究还很不足，对生物质燃料乙醇能量收益的研究也还没有给出令人信服的解释。

Being confronted with the decreasingly nature resource and the entironment polluted, the green reclaiming and reuse of the discarded products accord with the circular economy development.

面对我国自然资源日益短缺和生态环境破坏的状况，报废产品的绿色回收与再利用符合循环经济发展的要求。

We strengthened energy conservation in key industries, enterprises and projects, and conducted pilot projects to develop the circular economy. We worked hard to prevent and control water pollution in key river valleys and regions, such as the Three Gorges Reservoir area, the Songhua River, the sources and routes of the South-to-North Water Diversion Project, and the Bohai Sea. We carried out key environmental protection projects to desulphurize emissions from coal-fired power plants, treat urban sewage and dispose of waste safely.

积极推进重点行业、重点企业和重点工程的节能工作，开展循环经济试点，加强三峡库区、松花江、南水北调水源及沿线、渤海等重点流域和区域水污染防治工作，实施燃煤电厂脱硫、城市污水处理、垃圾无害化处理等环保重点工程。

The thesis is based on income question, forest coverage rate and grop production.to beging with, date envelopment analysis is proved that it can be applicated into grain for green in shan-bei district, and then in view of the fact, seven esential factors which have influence on the project are found out: expense of dam, expense of crop,expense of cash tree ,expense of defense tree,other economic crop,expense of grass and graziery;and the output factors include:income of gdp,pure income per captia,the area of decreasing land loss,graziery income ,crop production,income of tree,the totle income of economic crop.after the date of each facts are puted into dea model,unefficiencial decision making units found.the data that are got through adjusting unefficiencial dmus dy dea can offer guide in shanbei district upgrading of an industrial structure.at the same time ,taking into account some possible problems in or after grain for green in shan-bei district,the thesis bring out some propesal to improve the circumstance,enhance the life level and putthe relation of population,resource and circumstance into a healthy orbit.

论文以解决陕北地区的收入问题，植被问题以及粮食产量问题为出发点，首先从理论上分析了包络分析方法在陕北地区退耕还林中运用的可行性，然后结合陕北地区目前的实际情况，综合分析出影响陕北地区退耕还林的关键的七个因素作为输入指标：水利水保设施投入，农作物投入，经济林种支出，防护林支出，其它经济作物，草类支出，畜牧业投入；以退耕还林所要解决的最终问题作为输出指标：GDP收入、农民人均纯收入、水土流失减少量、牧业总产值、粮食产量、林业总产值、其他经济作物总产值。将各指标所对应的数据代入模型后，通过分析求解得出非有效的决策单元，再运用包络分析方法的一些基本原理对非有效的决策单元进行调整，由此所得的数据对陕北地区的实际投入具有很好的指导意义。同时，又针对陕北地区在退耕还林过程中以及之后可能面临的困境，提出了一些建议和对策。最终使得陕北地区的投资环境尽快得以改善，使农民尽快脱贫致富，使人口、资源、环境的关系尽快纳入良性循环的轨道上。

Article 3 The State shall, in preventing and controlling environmental pollution by solid wastes, implement the principles of reducing the discharge and harm of solid wastes, fully and rationally utilizing solid wastes and making them hazardless through treatment so as to promote cleaner production and the development of recycling economy.

第三条 国家对固体废物污染环境的防治，实行减少固体废物的产生量和危害性、充分合理利用固体废物和无害化处置固体废物的原则，促进清洁生产和循环经济发展。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。