Correlative Analysis of Yanbian’s Primary Forestry Industry and Sub-industries

By selecting three indicators(timber cultivating and planting,timber harvesting,forest products),this paper uses grey relational degree to analyze the correlation between Yanbian’s primary forestry industry and sub-industries. Results show that there is a decline in the relational degree of three indicators concerning Yanbian’s primary forestry industry,but the relational degree of timber harvesting is still high and the relational degree of forest products is slightly increased.

A Practical Study on Value-Added Assessment in Primary English Education

As a programmatic document to guide the reform of educational assessment,the“General Plan for Deepening the Reform of Educational Assessment in the New Era”clearly points out the requirement for exploring value-added assessment[1].In the process of exploring,Tennessee Value-Added Assessment System(TVAAS),which was implemented in Tennessee,United States in 1992,has a certain referential significance to the practice of assessment reform in primary English education[2].This study aims to build a value-added assessment model in line with China’s learning conditions by using big data and carry out pilot experiments in order to promote the development of educational assessment in primary schools.

The Industrial Cluster of the Primary Agriculture Based on "Diamond Model"

The status quo and problems of industrial cluster of the primary agriculture is discussed by dividing the cluster into primary cluster and advanced cluster and by using Michael Porter's Diamond Model from the five aspects including production factors, demand factors, relevant industry and supporting industry, the strategy and structure of enterprises and horizontal competition and opportunities and government. In the end, the countermeasures on promoting the development and expansion of industrial cluster of primary agriculture are put forward. Firstly, intensifying the training on farmers and introduce into advanced science and technology results; secondly, perfecting the construction of infrastructure, creating famous brand and widening the channels for funding; thirdly, strengthening the development of relevant industries and supporting industries; fourthly, perfecting land transfer system; improving the degree of systematization and cultivating pillar industries; fifthly, intensifying the government' support on industrial cluster.

Relational Analysis of Yanbian's Primary Industry of Forestry and Forestry Industry

In this paper,we use grey relational analysis method to systematically analyze the relational degree between Yanbian's forestry industry and three industries of forestry,and conclude that Yanbian's primary industry of forestry shows a downward trend in the development of forestry industry,so it is necessary to transform the traditional primary industry of forestry for the better development.

Comparing End-Use Potential for Industrial Food-Waste Sources

Approximately one quarter of the global edible food supply is wasted. The drivers of food waste can occur at any level between production, harvest, distribution, processing, and the consumer. While the drivers vary globally, the industrialized regions of North America, Europe, and Asia share similar situations; in each of these regions the largest loss of food waste occurs with the consumer, at approximately 51% of total waste generated. As a consequence, handling waste falls on municipal solid waste operations. In the United States, food waste constitutes 15% of the solid waste stream by weight, contributes 3.4 -107 t of carbon dioxide （CO2） equivalent emissions, and costs 1.9 billion USD in disposal fees. The levels of carbon, nutrients, and moisture in food waste make bioprocessing into higher value products an attractive method for mitigation. Opportunities include extraction of nutraceuticals and bioactive compounds, or conversion to a variety of volatile acids-including lactic, acetic, and propionic acids-that can be recovered and sold at a profit. The conversion of waste into volatile acids can be paired with bioen- ergy production, including hydrogen or biogas. This present review compares the potential for upgrading industrial food waste to either specialty products or methane. Higher value uses of industrial food waste could alleviate approximately 1.9-108 t of CO2 equivalent emissions. As an example, potato peel could be upgraded to lactic acid via fermentation to recover 5600 million USD per year, or could be converted to methane via anaerobic digestion, resulting in a revenue of 900 million USD per year. The potential value to be recovered is significant, and food-waste valorization will help to close the loop for various food industries.

Will Tertiary Industry Be the Drivin Force of China＇s Economic Growth？

Based on the analysis of inner motive of industrial structure evolution in developed countries after Worm War II and the contribution of primary, secondary and tertiary industries to economic growth at similar economic development stage as China is, this paper argues that the rising proportion of tertiary industry in developed countries after World War II is mainly caused by the price hikes in tertiary industry. During a similar economic development stage as China is, the secondary industry in both the U.S. and Japan contributed more than 60% to economic growth, thus became the driving force in real sense. This paper analyzes the change of industrial structure after 1978 and points out the gap in industrial structure when calculated by fixed price and current year＇s price. From 1978 to 2009, China＇s industrial priority was mainly transferred from primary industry to tertiary industry infixed price terms but shifted from primary industry to secondary industry in terms of current year＇s price. With a contribution rate of 68.8%, China＇s secondary industry is the chief driver of economic growth since 1978 and will continue to be so till 2020. As the tertiary industry can hardly be such a driver, the increase in tertiary industry proportion is insignificant to real economic growth, so it is not necessary for China to put tertiary industry as the starting point of industrial upgrading. Instead, China shall try every means to improve the international competitiveness of secondary industry so as to promote the qualitative and rapid growth of Chinese economy by tapping into its quality-oriented demographic dividend.

辽宁省农村三产融合综合评价研究

农村一二三产融合是实现乡村振兴和农业农村现代化的重要手段,有利于农村经济的高质量发展.辽宁省农村一二三产融合在空间上分布不均衡,运用熵权法和秩和比综合评价法研究农村三产融合综合水平,对于辽宁省三产融合高质量发展具有理论与现实意义.首先分析了辽宁省2012—2021年农村三产融合水平的时序变化,然后以2021年为例对辽宁省14地市农村三产融合水平的空间差异进行研究.结果表明:从时间特征来看,辽宁省2012—2021年农村一二三产融合综合水平总体呈上升趋势,受2016年中国经济呈现的放缓态势的影响,2016年融合水平出现明显下降;从空间特征来看,2021年辽宁省农村一二三产融合综合水平各地存在空间差异,其中大连排名第一,沈阳次之,抚顺、营口、辽阳排名靠后,前后存在较大差距.采用障碍度模型计算障碍因子,各地应立足自身优势,弥补不足,关注生产效率和产业链延伸的同时更要注重社会效益和绿色可持续发展,推进辽宁农村三产业融合整体发展.

乡村产业振兴的数字经济驱动路径探究

随着信息时代的飞速发展,数字经济正以其独特的魅力与活力,成为推动各行各业转型升级的强大引擎。对于乡村振兴和高质量发展而言,如何把握数字经济这一历史性机遇,显得尤为关键。为此,本文借助耦合协调度模型,深入剖析了数字经济与第一产业之间的耦合关系。研究结果显示,数字经济与第一产业的耦合度当前仅为0.60,尚处在初级协调阶段。而更为引人瞩目的是,其综合协调指数仅为0.37,这一数据清晰地揭示出数字经济在推动第一产业发展上的巨大潜力与空间。面对这一现状,本文从多个维度提出了针对性的对策建议。首先,人才强化是关键。我们需要加大对数字经济领域人才的培养和引进力度,提升乡村地区在数字经济方面的专业素养和技能水平。其次,基础建设是保障。完善乡村地区的通信、网络等基础设施,为数字经济的发展提供坚实支撑。最后,政策建议是引领。政府应出台更多有利于数字经济与第一产业融合发展的政策措施,激发市场活力,推动乡村产业振兴。

乡村振兴视域下一三产业融合的区域经济发展对策研究

从乡村振兴的视域出发,探讨基于一三产业融合发展的区域经济发展。在分析乡村振兴视域下区域经济发展现状的基础上,提出发展绿色经济和打造文旅项目等发展建议,以期推动农村经济持续增长,提高农民收入水平,实现乡村现代化目标。

基层党建引领乡村文化振兴的机理、困境和路径

以基层党建为关键引擎推动乡村文化振兴事业发展,契合新时代党的使命与责任。从作用机理看,基层党建主是从思想引领、人才培育、组织整合三方面着力,为乡村文化振兴提供价值导向、激活内生动力和集聚各方资源。立足当前基层党建引领乡村文化振兴所面临的困境,可以从顶层设计、认同建构、主体培育、客体优化四个方面积极探索、精准施策,不断推动基层党建提质增效,谱写乡村文化振兴新篇章。

产教融合视域下小学英语教育专业实践教学研究——以安徽国际商务职业学院为例

产教融合是高等院校与行业企业的深度合作,旨在提升人才培养质量。职业院校需要通过产教融合将人才培养与产业发展需求紧密结合,着力培养面向未来、贴近产业的人才,提高人才和职业的匹配度,助力推动高质量就业。产教融合对于促进小学英语教育专业发展,提升专业人才培养质量具有重要意义。安徽国际商务职业学院小学英语教育专业是凸显学院外语特色的师范类专业,在产教融合、校企双元育人环境中,学生既能加强小学英语教学知识学习,又能强化教学基本功训练,提高综合职业素养,毕业之后“匠心育人”,成为高素质技术技能型人才,为地方教育事业发展贡献力量。以培养学生的职业胜任能力为首要目标,突出专业实践教学的核心位置,重点在校企合作实践教育基地建设方面进行探索与研究有其必要性。

甘肃省乡村振兴与金融支持现状分析

党的十九大报告指出,实施乡村振兴战略。农业农村问题是关系国计民生的根本性问题,必须始终把解决好“三农”问题作为全党工作的重中之重。甘肃省是传统农业省份,农业人口占比高,与全国发展水平的差距比较大,是国家脱贫攻坚的重点区域。通过实施乡村振兴战略,大力发展特色产业增加农民收入,全面改善农村生产生活条件,为甘肃省打赢脱贫攻坚战,实现全省农民同全国一道进入全面小康社会提供有力支撑。因此,该文对甘肃省乡村振兴发展和金融支农两方面重要指标进行归纳分析,为进一步分析如何提升甘肃省金融资源配置的有效性、更好支持乡村振兴建设提供现实支撑。

“青田之窗”新时代美丽乡村背景下推进山区乡村发展的思考——以青田县祯埠镇马岭脚村为例

文章以“青田之窗”新时代美丽乡村建设为背景,聚焦青田县祯埠镇马岭脚村,探讨山区乡村振兴的创新路径与实践模式。研究采用实地调研、政策分析与案例研究相结合的方法,深入分析了马岭脚村在基础设施提升、集体资产盘活、三产融合、生态保护与文化传承方面的具体举措。研究结果表明,通过“共享共富、农旅融合、三产联动”策略,该村实现了产业结构的优化、集体经济的发展壮大、村民收入的提升和生态环境的改善,探索出一条可持续发展的山区乡村振兴路径,文章为青田全县美丽乡村建设提供了可参考的示范样板,也为浙西南山区乃至全省山区美丽乡村建设和振兴发展提供了实证支撑和理论借鉴。

乡村振兴背景下吉林省农村一二三产业融合发展面临的问题及对策

乡村振兴是我国实现共同富裕目标的必由之路,而农村一二三产业融合发展既是乡村振兴发展战略的核心要义,也是我国农业实现现代发展的重要途径。吉林省是农业大省,农村人口众多,“三农”问题突出。近年来,吉林省高度关注农业产业建设,但在建设过程中存在着农村一二三产业融合受品牌单一和人才技术短缺的制约以及信息化基础设施不完善、利益联结机制不健全等问题,导致吉林省农民收入不稳定、农业经济增速缓慢。基于此,本文提出创新多元化经营主体模式、完善利益联结机制、激活产业内生动力等对策,以期促进吉林省农村一二三产业深度融合,在惠农的同时助力全省农业经济发展。

乡村振兴的主要挑战、现实意义与推进策略——以河北省平山县为例

党的十九大报告把乡村振兴列为国家未来发展的重要战略。乡村振兴是中国特色社会主义事业的重要组成部分,是关系国计民生的根本性问题,对于中国特色社会主义现代化建设、中华民族伟大复兴都有着重要意义。在对河北省平山县进行调研的基础上,为推动乡村振兴,提出以下策略:加强农村基层组织建设,发挥人才引领作用;深化土地制度改革,促进农业产业化、现代化发展;因地制宜,特色发展;推动农村产权制度改革,壮大农村集体经济;加大基础设施建设力度,改变乡村整体面貌;“引雁回巢”推动乡村产业专业化发展;调整农村产业结构,促进乡村产业市场化发展。

某大型工业建筑中压供电方案比选

大型工业建筑的建筑面积和用电量都很大,超出单路市政10 kV回路供电容量,此类项目考虑市政35 kV进线供电或多路10 kV回路供电。35 kV进线可采用二级降压或者一级降压给末端设备供电。从技术和经济两方面比较35 kV进线二级降压、35 kV进线一级降压供电方案和多路10 kV回路供电方案的优缺点,为大型工业建筑工程提出最优中压供电方案。

货币政策、不确定性和企业投资效率--基于不同产业的经验证据

文章采用2001—2021年我国A股非金融上市公司的年度数据,通过构建双向固定效应模型,深入研究了货币政策与企业投资效率(包括投资过度和投资不足)的影响,研究深入探讨了货币政策对企业投资效率的影响,特别是在政策不确定性的背景下,投资过度与投资不足的表现差异。通过实证分析,发现适度宽松的货币政策显著提高了企业的投资效率。然而,在经济政策不确定性较高的情况下,这种调节作用会被显著削弱。进一步的研究揭示了在宽松货币政策环境下,不同产业对货币政策的反应存在差异,表现为货币政策对第一产业、第二产业和第三产业的非效率投资水平依次提高。文章的主要价值在于丰富了企业投资效率的相关研究,并为在经济政策不确定性条件下改进货币政策以促进企业效率投资提供了参考依据。

植根基层 服务基层——长沙市暮云街道社区卫生服务中心设计

随着我国医疗卫生事业的蓬勃发展,以社区卫生服务中心为代表的基层医疗机构已发挥越来越重要的作用,成为大型综合医院的有力补充。该文以长沙市暮云街道社区卫生服务中心设计为例,着重阐述了建筑、结构、机电等各专业的设计要点和应对策略,为今后类似项目提供参考和借鉴。

农村一二三产业融合发展用地的国土空间规划保障——以无锡市国土空间规划为例

基于规范和保障农村一二三产业融合发展用地的国家和地方要求,本文以江苏省无锡市国土空间规划体系为例,研究市、区、镇三级国土空间总体规划和村庄规划对城镇开发边界外一二三产业融合发展用地的保障方式,明确市、区级总体规划预测用地总量、引导布局结构,镇级国土空间规划统合特色资源、明确用地布局,村庄规划鼓励存量利用、强化刚弹结合的空间保障方式。各级国土空间规划实现联动保障,促进农村产业融合发展、助推乡村振兴。

业财融合在基层医疗卫生机构中的应用分析

随着医疗卫生体制改革的不断深入,国家在药品零加成、分级诊疗、医保支付方式、财政补助等方面出台了一系列的制度和政策,对基层卫生机构的财务管理水平提出了更高的要求。业财融合能够通过业务和财务的有效对接,推动财务管理模式向着精细化和信息化转型升级,为卫生机构公共卫生服务职能的发挥提供助力,成为未来发展的必然趋势。文章简单阐述基层医疗卫生机构应用业财融合模式的必要性,结合具体实践中面临的问题提出解决措施。