Using"Three-dimensional Space Resources"for Fenlong Technology to Improve Grain Econoloy and Expand Human Living Spaces

Fenlong Technology has been applied to increase yield by 20%-50%,improve quality by 5%,and retain water by 100%in 40 kinds of crop cultivated land and saline-alkali land in 26 provinces of China.This paper clarified for the first time the scientific theory system of Fenlong Technology using three-dimensional space resources"Fenlong Agricultural Nature Theory"and the development of the relative"limits"of agricultural growth,which provides a huge power support and natural force for expanding human living spaces.Through inventing and creating a scientific and technological system of farming tools,farming machinery,farming modes,and magic weapons for cultivation,Fenlong Technology can increase grain,promote ecological development,and greatly expand the living spaces of the Chinese nation and achieve sustainable development.Using Fenlong Technology,China has expanded from the current single"cultivated land agriculture"to the"big pattern agriculture"of Fenlong"cultivated land+saline land+degraded grassland+marginal land+desertified land+river water",flexibly used 147 million ha of"three-dimensional space resources"of land,and the newly increased food,meat,and fish can feed 300 million to 400 million people,increased the water storage by 100 billion m^(3),and reduced the collection of groundwater by 20 million to 60 billion m^(3).

Relationship Between Individuals’Epidemic Risk Perception Within Living Space and Subjective Well-Being:Empirical Evidence from China after the First Wave of COVID-19

It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studies exploring the impact of individuals’ERP within living space on their SWB,especially from a geographical and daily activity perspective after the resumption of work and other activities following a wave of the pandemic.In this paper,we conducted a study with 789 participants in urban China,measuring their ERP within living space and examining its influence on their SWB using path analysis.The results indicated that individuals’ERP within their living space had a significant negative effect on their SWB.The density of certain types of facilities within their living space,such as bus stops,subway stations,restaurants,fast food shops,convenience shops,hospitals,and public toilets,had a significantly negative impact on their SWB,mediated by their ERP within living space.Additionally,participation in out-of-home work and other activities not only increased individuals’ERP within living space,but also strengthened its negative effect on their SWB.

Technical Efficiency of"Master Switch"in Widening the Human Living Space by Fenlong Tillage

This paper reports"the fourth set"of drilling tillage after"ploughing(hoeing)"by manpower,animal power and tractor——Fenlong tillage technology(referred to as"Fenlong technology").It makes the cultivated land and saline alkali land transformed into"sponge"farmland through"drill bit"vertically digging into the soil,one-time deep cultivation,not disturbing soil layer,and granulating the soil,to bring about the effects of"expanding the land,releasing the natural force,water conservation,disaster reduction,carbon reduction,tillage saving,fertilizer saving and grain increasing",and can broaden the space for human survival and development.It has been applied to more than 50 crops in 28 provinces,including Guangxi,Hebei and Tibet.Without increasing the use of fertilizer and water,the yield of varieties in cultivated land increased by 10%-50%,while that in saline and alkaline land increased by 20%-100%.The storage of natural precipitation increased by 100%,and drought,high temperature and low temperature decreased by 20%-30%,and carbon sequestration and emission reduction reached 20%.It is proposed that China can implement the"dual strategy"platform of farmland,saline alkali land,rivers and water bodies constructing the"incremental""five new warehouses"of grain,water,fish,sugar,etc.and"increased grain return"abroad,to ensure national security.

Evolution of Living Space in Traditional Villages in the Pearl River Delta under the Influence of Urbanization:A Case Study of Xiaozhou Village in Guangzhou City

Traditional villages in the Pearl River Delta are known as "Lingnan water village".Urbanization affects the style of traditional villages in three ways.It also presents a positive side under the background of new urbanization.The living space of Xiaozhou Village has the unique characteristics of Lingnan water village.At the same time,it is obviously affected by urbanization.Industrialization and commercialization continue to promote the villagers to dismantle the old and build new ones until it becomes a village in the city.The evolution of the traditional living space is reflected in three aspects:being nibbled away or even disappeared,destroying the traditional style,function disappearance or transformation.In the later stage of urbanization,some living spaces have been repaired and updated.

Robot and its living space:A roadmap for robot development based on the view of living space

Robot’s living space Human-robot relationship Robot humanization Hybrid intelligence Human-robot integrated society Robots,as the creation of humans,became an irreplaceable component in human society.With the advancement of technologies,robots have become more and more intelligent and have been widely used in many fields,such as disease diagnosis,customer services,healthcare for the older people,and so on.As robots made our lives much more convenient than ever before,they also brought many potential risks and challenges in technology,security,and ethic.To better understand the development of robots,we proposed a concept of a robot’s living space and analyzed the role of robots in our society.In this paper,we focus on setting a theoretical framework of the robot’s living space to further understand the human-robot relationship.The research in this paper contains three central aspects.First,we interpret the concept of the robot’s living space and the functions of each space.Second,we analyze and summarize the relative technologies which support robots living well in each space.Finally,we provide advice and improvement measures based on a discussion of potential problems caused by the developments of robots.With the trend of robots humanization and human-robot society integration,we should seriously consider how to collaborate with intelligent robots to achieve hybrid intelligence.To build a harmonious human-robot integrated society,studying the robot’s living space and its relationship with humans is the prerequisite and roadmap.

Research on Aging Design of Living Space in Medical and Nursing Institutions

Aging design principle of living space in medical and nursing institutions is taken as the basis.Coming the principles of ergonomics,rehabilitation medicine and gerontology,possibility of using living space in the medical and nursing institutions dominant by the mediating elderly and supplemented by the self-care elderly is explored,and different scales of living space are deduced.Moreover,the rationality of the room layout is compared and analyzed under the relevant scale,and layout of aging room in medical and nursing institutions is summarized.The research aims to provide the reference for deeply studying future design of living space in medical and nursing institutions.

Mechanization Takes Command, Again

Mechanization Takes Command is the title of a book written by Sigfrid Giedion in 1948,which can be considered the first essay on the history of technology,where great importance is given to the furniture too.It covers almost a millennium of inventions.Mechanical furniture helps us to save space,they can transform the rooms where we are living or working.Mechanization is a concept not only referred to an object.What I would like to analyse in this paper is the comparison of three levels of mechanization in housing projects,each able to modify and transform spaces,acting on the single room,on the internal volume and also on the façade.

Some Properties of Solutions for a Degenerate Diffusion System

In this paper, we prove some properties of solutions to a class of degener-ate diffusion systems which arise from modeling interacting evolution of two biological groups.

The Practice of Planning and Design of Characteristic Rural Areas in Jiangsu Province: A Case Study of Shiye Town, Zhenjiang City

Based on the theory of three living spaces,taking the characteristic rural areas of Shiye Town in Zhenjiang City as the research object,the study analyzed its constituent elements in production,life and ecological space (three living spaces) and put forward the strategy of space optimization.The overall optimization design of the village is made according to the problems by combining with the current situation of pilot villages such as Yongmaowei,Huanqingzhou and group 1 of Xianfeng Village.In addition,special reconstruction measures were formulated for the existing problems of agricultural houses and public spaces in various typical villages.

Discussion on the Application of VR Technology in Architectural Interior Design

With the rapid development of science and computer technology in recent years,simple electronic technology can no longer meet people's needs,and VR virtual reality technology came into being.VR virtual reality technology mainly uses the interactive experience in the dynamic three-dimensional space to make us feel immersive.Now when people have higher and higher requirements for living space,the perfect combination of living space design and VR virtual reality technology will become a new development trend of living space design.This paper discusses the application of VR virtual reality technology in modern living space design,and fully analyzes the advantages of VR virtual reality technology itself.Make living space design more and more perfect with the help of VR virtual reality technology.

Power,Society,and Living Space: Evolution and Formation Mechanism of Urban Streets in China

Being one of the most important elements of urban public space, streets have contained rich social lives as well as the social and political connotations in Chinese cities with specific local characteristics, while most of them have been long neglected in the researches focusing on grand narratives and center-based perspectives. The paper retrospectively analyzes the evolution process of urban streets in China, dividing it into four critical periods. With the perspective of socio-spatial analysis, the unique formation mechanisms of Chinese urban streets are summarized in different contexts including power system, social domain, and living space, thus to provide references for the exploration of street development mode and revitalization mechanism facing the multiple challenges of globalization, modernity, as well as local social and cultural traditions.

Land consolidation： An indispensable way of spatial restructuring in rural China

The implementation of new type industrialization and urbanization and agricultural modernization strategies lacks of a major hand grip and spatial supporting platform, due to long-term existed ＂dual-track＂ structure of rural-urban development in China as well as un- stable rural development institution and mechanism. It is necessary to restructure rural pro- duction, living and ecological space by carrying out land consolidation, so as to establish a new platform for building new countryside and realizing urban-rural integration development in China. This paper develops the concept and connotation of rural spatial restructuring. Basing on the effects analysis of industrialization and urbanization on rural production, living and ecological space, the mechanism of pushing forward rural spatial restructuring by carry- ing out land consolidation is probed. A conceptualization of the models of rural production, living and ecological spatial restructuring is analyzed combining with agricultural land con- solidation, hollowed villages consolidation and industrial and mining land consolidation. Fi- nally, the author argues that a ＂bottom-up＂ restructuring strategy accompanied by a few ＂top-down＂ elements is helpful for smoothly pushing forward rural spatial restructuring in China. In addition, the optimization and restructuring of rural production, living and ecological space will rely on the innovations of regional engineering technology, policy and mechanism, and mode of rural land consolidation, and more attentions should be paid to rural space, the foundation base and platform for realizing urban-rural integration development.