Study on the Role of Land Circulation in Promoting Poverty Reduction through Industrial Development——A Case Study of Mopi Village,Xinping County,Yunnan Province

In recent years,under the stimulation of the national policy and the land circulation policy,the villages and towns have begun to guide the farmers to carry on the land circulation in an orderly way,combine the targeted poverty alleviation with the development of modern agriculture,and drive the registered households to participate in the modern agricultural industry and achieve the goal of getting rid of poverty and getting rich while realizing the transformation and upgrading of agriculture. The transfer of land management right can drive the local employment and the poverty reduction through industrial development is implemented. Taking Mopi Village in Xinping County as an example,this paper analyzes the main methods and effects of the transfer of land management right in this village in promoting poverty reduction through industrial development,and puts forward the existing problems and suggestions.

Mutual Understanding Mutual Action Cooperation and Development——First Annual Meeting of China Villa Forum

Through ten years’ rising and fallingdevelopment, Chinese villa industry hasentered into a new stage of development. Atpresent, the two favorable conditions ofWTO entry and 2008 Olympics in Beijingare energetically spurring China’s economicdevelopment. The development enterprises,main body of real estate market, have had akeen sense of smelling the commercialopportunities. Since 2001, the items ofconstructing villas have been established orstarted again in Beijing, Shanghai,Guangzhou and other large cities. Someinstitutions predicted boldly, from 2002

Cooperation for Mutual Benefit and Common Development─Asia－Pacific Economic Cooperation and Its Prospects

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Countermeasures and Investigation of Land Circulation in Less Developed Agricultural Area of Henan Province,China

Some places in Henan Province are investigated by using sample surveys and interviews. Result shows that land circulation in less developed agricultural area of Henan Province has the characteristics of small scale,single form,short period,and circulation land in economic core region. Problems in land circulation are as follows:slow transfer of rural surplus labor force,hard implementation of fundamental land circulation,complicated mentality towards rural land circulation,many misgivings about land circulation,the unformed social service system of land circulation,and imperfect agricultural risk prevention mechanism for circulated land use. Based on the characteristics of land circulation,suggestions for promoting the land circulation of less developed agricultural areas are put forward in order to solve the problems in land circulation and to lay the foundation for effective implementation of land circulation,such as speeding up the development of urbanization,developing the circulation of collective land,effectively implementing the laws and regulations of rural collective land circulation,transferring land according to law,establishing market mechanism of agricultural land circulation,promoting the agricultural industrialization,establishing market mechanism of agricultural land circulation,promoting the agricultural industrialization,energetically readjusting rural industrial structure,and developing economy with local characteristics.

Three Types of Spatial Function Zoning in Key Ecological Function Areas Based on Ecological and Economic Coordinated Development: A Case Study of Tacheng Basin, China

Three types of spatial function zoning is an effective measure for regional environmental protection and orderly development.For ecological and economic coordinated development, spatial function zones should be divided scientifically to clear its direction of development and protection. Therefore, based on ecological constraints, a beneficial discussion would be about the key ecological function areas adopting the concept of ecological protection restriction and supporting socioeconomic development for spatial function zoning. In this paper, the researchers, taking Tacheng Basin, Xinjiang of China as an example, choose township as basic research unit and set up an evaluation index system from three aspects, namely, ecological protection suitability, agricultural production suitability, and urban development suitability, which are analyzed by using spatial analysis functions and exclusive matrix method. The results showed that: 1) This paper formed a set of multilevel evaluation index systems for three types of spatial function zoning of the key ecological function areas based on a novel perspective by scientifically dividing Tacheng Basin into ecological space, agricultural space, and urban space,which realized the integration and scientific orientation for spatial function at the township scale. 2) Under the guidance of three types of spatial pattern, the functional orientation and suggestions of development and protection was clearly defined for ecological protection zones,ecological economic zones, agricultural production zones, and urban development zones. 3) A new idea of space governance is provided to promote the coordinated and sustainable development between ecology and economy, which can break the traditional mode of thinking about regional economic development, and offers a scientific basis and reference for macro decision-making.

China’s Economic Growth and High-Quality Development:2020-2035

The time period between 2020 and 2035 is vital for China to achieve its second centennial goal.During this period,China must avoid the middle-income trap and achieve socialist modernization.To accomplish this goal,China must maintain a certain pace of economic growth and strive to double its real GDP per capita by 2035.However,by the current growth trajectory,China’s average economic growth rate is expected to stay at approximately 3.8%over the period between 2020-2035.This makes the GDP per capita growth target hard to achieve.Even when in a high-quality development stage,China should speed up economic growth while enhancing growth quality.Speed and quality are interdependent rather than contradictory with each other.To ramp up economic growth potentials,China must proceed with market-oriented reforms and shift economic growth drivers.To improve economic growth quality,household consumption should be increased to unleash China’s full potential,not only as the factory floor of the world but also one of world’s biggest markets,i.e.“dual circulations.”With appropriate policy response,China’s economy will be poised to achieve the goal of doubling real GDP per capita by 2035,marking a large stride in its economic aggregate and urban and rural household per capita incomes.

Empirical Study on Factors Influencing Farmland Circulation in Economically Developed Areas

Farmland circulation is the foundation of development of regional farmland market.With the aid of survey data of Jiangsu Province and using Heckman two-stage method,this paper analyzed factors influencing farmland circulation from supply and demand of land.Results showed that non-agricultural employment,social security level,and regional economic development level are key factors.In view of these factors,it is recommended to improve rural labor quality,establish perfect rural social security system,and constantly improve rural security level,which are fundamental ways to promoting farmland circulation and improve circulation market.

Digital Transformation:Reshaping China’s Development Landscape

The Chinese economy is currently undergoing a digital transformation.New growth drivers are replacing old ones,creating a new development landscape.Countries with strong digital industries will be the first to reap the benefits of digitalization.For China,the transformation to a digital economy is both of inevitability and heterogeneity fueled by dual circulations.Crowded out from more skill-based digitalized sectors,less-skilled labor moves to less digitalized sectors.New capital,industries and technology clusters emerge as new drivers of manufacturing and service sector development.With its large domestic market and industrial competitiveness,China has fostered a new development landscape of“dual circulations”.

Relationship between the Three Laws of Dialectics of Nature and Agricultural Development

Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and agricultural development, and proposes making good use of the three laws to promote the better development of agriculture and realize agricultural modernization.

Analysis on Relationship between Adjustment of Agricultural Structure and Urbanization Development

As a part of certain region,agricultural development has inevitable connection with regional urbanization,and they are highly heterogeneous and complementary in space. Their internal relationship is manifested as agricultural structure suits demand of urbanization development through adjustment in the process of urbanization,while urbanization is based on development of regional agriculture. From history of world agriculture and urbanization development,agriculture firstly provides primitive accumulation for urbanization development,and drives regional urbanization through promoting agricultural development. When urbanization develops to certain stage,urbanization accumulation increases and reaches the goal of " boosting urbanization through agriculture". If urbanization develops slowly,agricultural adjustment will lack motive force. On the contrary,weak agricultural development will lead to stagnation of urbanization. Therefore,adjustment of agricultural structure and urbanization development are interconnected,mutually promoted and restricted,and interdependent.

Viruses and autism: A Bi-mutual cause and effect

Autism spectrum disorder(ASD)is a group of heterogeneous,multi-factorial,neurodevelopmental disorders resulting from genetic and environmental factors interplay.Infection is a significant trigger of autism,especially during the critical developmental period.There is a strong interplay between the viral infection as a trigger and a result of ASD.We aim to highlight the mutual relationship between autism and viruses.We performed a thorough literature review and included 158 research in this review.Most of the literature agreed on the possible effects of the viral infection during the critical period of development on the risk of developing autism,especially for specific viral infections such as Rubella,Cytomegalovirus,Herpes Simplex virus,Varicella Zoster Virus,Influenza virus,Zika virus,and severe acute respiratory syndrome coronavirus 2.Viral infection directly infects the brain,triggers immune activation,induces epigenetic changes,and raises the risks of having a child with autism.At the same time,there is some evidence of increased risk of infection,including viral infections in children with autism,due to lots of factors.There is an increased risk of developing autism with a specific viral infection during the early developmental period and an increased risk of viral infections in children with autism.In addition,children with autism are at increased risk of infection,including viruses.Every effort should be made to prevent maternal and early-life infections and reduce the risk of autism.Immune modulation of children with autism should be considered to reduce the risk of infection.

Technological system for sustainable development of Chinese agriculture

Along with the rapid development of economy, Chinese agriculture with a long history is facingthe challenge from environment. So, the technological system for sustainable development of agriculturewith Chinese characteristics, which are based on the eco-economic principle, should be establisbed throughusing the approach of system engineering, carrying on the cream of Chinese traditional agricultural tech-niques and adopting modern agricultural techniques. The sustainable development should be realized on thebasis of sound cycles of economy and ecology and coordinated development between environmental protectionand economic growth or exploitation and regeneration of natural resources.

Diurnal Cycle of Heating and Water Vapor in the Metropolitan Area of Porto in Portugal

In this work, it is investigated the Urban Heat Island (UHI) using conservative thermodynamic variables observed by surface weather stations on the Metropolitan Area of Porto (Oporto) in Portugal, under adiabatic conditions at the surface. These conditions are usually present and associated with the development of a mixture layer into the diurnal Convective Boundary Layer (CBL), which residual layer in the late afternoon defines the initial state for the development of the nocturnal UHI. Both the spatial structure and temporal variation of potential temperature and specific humidity were considered, along the hours and days of the year, from a statistical point of view, resulting in hourly climatology. Details of the hourly evolution of the meteorological variables on the Oporto surface are presented and discussed. Results show a seasonal variation of the potential temperature up to 17°C throughout the year, which is associated with horizontal thermal gradients that can control and trigger mesoscale circulations such as sea-land, urban and valley-mountain breezes.

Time-Frequency and Nonlinear Analysis of Tidal Data Observed on the Kuroshio Path

The tidal data of Kushimoto and Uragami on flow path of Kuroshio from 2004 to 2005 are investigated and discussed by time-frequency methods and nonlinear methods in this paper. These analyzing methods based on mathematical science show us new findings about the tidal motion observed on Kuroshio flow path. On the time-frequency analysis, 12 hours component and 24 hours component swing during the period of 350 hours and 320 hours respectively. However, any remarkable differences or changes depending on Kuroshio flow path weren’t seen on the result of time-frequency analysis. On the nonlinear analysis, a periodical structure has seen on the mutual information of tidal difference data, while Kuroshio flow is stable. In addition, the mutual information showed a characteristic of randomness and irregularity, while Kuroshio flow is unstable. The important results brought us a new finding such as classification of tidal motion regardless of the flow path of Kuroshio.

门诊共济保障方式改革、零售药店发展与处方流转

职工医保门诊共济保障改革是完善基本医保制度的重大举措。本次改革将符合条件的定点零售药店纳入门诊统筹报销,为零售药店的高质量发展带来重大机遇。门诊共济保障改革以及零售药店实现高质量发展的关键环节是医院处方的流转。本文认为,处方流转的主要障碍一是处方管理及药品使用安全管理上的部门分割以及由此带来的风险责任冲突及利益冲突,二是零售药店本身的经营与管理模式还难以适应处方的风险管理要求。实现处方的畅通流转一是要坚持“三医”协同治理,建立处方管理及药品使用安全管理全链条监管机制,打破部门分割,充分尊重参与各方的管理要求及利益诉求;二是零售药店要转变运营模式,提升药事服务和商业服务能力,适应门诊共济保障改革后处方流转的要求。

数据要素与流通企业高质量发展

作为新型生产要素,数据要素已快速融入生产、流通、消费等环节,深刻改变着经济运行过程与企业组织管理模式。基于2007—2021年我国沪深A股上市流通企业样本,尝试利用Python技术爬取年报中的数据要素关键词频并进行量化处理,由此从理论和实证两个层次探究数据要素对流通企业高质量发展的影响及其作用机制。研究发现:数据要素能够显著促进流通企业高质量发展,这种结论在稳健性检验和内生性处理后仍然成立;数据要素主要通过降本增效与提质增效两种路径促进流通企业高质量发展,前者表现为以节约流通成本为核心的降低经营成本与扩大市场规模效应,后者表现为以提高流通速度为核心的促进市场匹配与增强部门协同效应;数据要素对流通企业高质量发展的促进作用存在明显异质性,这种作用在非国有企业、非零售行业以及大数据政策提出之后更显著。

服务业开放、数字化赋能与国际循环质量提升

服务业高水平对外开放及数字赋能,是我国进一步提升国际循环质量和水平的重要内容,也是构建新发展格局的有力抓手。自改革开放以来,我国服务业开放已历经45年,但服务贸易发展不均衡不充分的特征依旧明显。从生产成本,贸易成本,贸易方式、贸易对象和贸易主体等层面,对我国服务贸易开放发展进行数字化赋能,现阶段仍存在政策性壁垒较高等问题。从全球价值链分工的视角看,继续逐步降低服务要素流动的政策性成本,能够从全球价值链分工地位、全球价值链参与的安全性与稳定性以及国际经贸规则制定中的话语权等方面,提升我国的国际循环质量。此外,数字技术的发展同样能够以独立或者与服务业开放互动的形式促进我国国际循环质量的提升。

流通数字化赋能全国统一大市场建设的机理与效应研究

建设全国统一大市场是加快构建新发展格局的基础支撑和内在要求。本文聚焦流通数字化发展对全国统一大市场建设的影响,实证检验流通数字化赋能全国统一大市场建设的传导机制和异质特征。研究发现,流通数字化发展能够显著促进全国统一大市场建设,且该研究结论具有较强的稳健性。机制检验结果表明,流通数字化发展能够通过加快创新要素流动、扩大企业规模、释放消费潜力等途径促进全国统一大市场建设。异质性检验结果表明,在基础设施水平、城镇化率和人口集聚程度较高地区,流通数字化对全国统一大市场建设的促进作用较为明显。进一步研究发现,流通数字化与统一大市场之间存在基于基础设施、城镇化率和人口集聚水平的门槛效应。本文研究结论为我国进一步加快流通产业的数字化转型、破除区域间要素流动壁垒、推进统一大市场建设提供了经验证据。