英文演讲课件-城市化
城市化的负面影响(英文演讲稿)资料讲解
城市化的负面影响(英文演讲稿)The negative effects of urbanizationThere are many advantages of urbanization. However,there are also many disadvantages of urbanization.The negative influence on the environment.Water pollutionUrban water pollution is mainly caused by industrial waste water and domestic sewage. [dəˈmestik ˈsu:ɪdʒ]生活污水。
Please look at the picture on the topright.From 2006 to 2012 the number of domestic sewage becomes bigger and bigger.And the number of industrial waste water remain stable.But the total amount is increasing.Look at the picture on the lower right.We can see that the ability of treating the urban waste water have improved year by year.But,compared with the increase of the number of urban waste water,the ability of treati ng polluted water haven’t improved.Air pollutionNowadays,haze weather has become a daily one in large part of China.With the development of urbanization,the number of cars in china are growing rapidly.Besides China is a coal-based energy structure. V ehicle [ˈvi:hɪkl] exhaust and coal firing seriously pollute the air.The negative influence on the society.Noise pollution.In the city,we'll be disturbed [dɪˈstɜ:rbd] by jet airplanes,car horns ['hɔ:nz] , oil-powered engines,the noise from building sites and so on.The noise makes us upset and reduce the quality of our life.Traffic jamWith the fast development of our economy and living standard ,the number of vehicles is rising sharply. However, the road condition needs improving. It has seriously influenced people's daily life and economic development.Bad influence on agricultural development.Many farmers go to cities to work,and many of them have abandoned agriculture.It’s bad for agricultural devel opment.Social conflictsIn the process of building a city,many houses will be pulled down.In the process,there are many contradictions [kɒntrə'dɪkʃnz]矛盾 between people and local government.What’s more, there are also lots of conflicts between migrant [ˈmaɪɡrənt] workers and developers.For example,the contradiction of wages ['weɪdʒɪz].。
人教版高中必修第二册城镇化 PPT(演示)
人教版高中必修第二册城镇化 PPT(演示)
城镇化和区域发展是相互促进的
Urbanization and regional development promote each other
城镇化发展
社会 经济 发展
农业发展 工业发展 第三产业发展
农业劳动生产率提高
剩余农产品 剩余劳动力
提供就业机会
当城市化水平和社会经济发展水平不相适应时，区域经济发展就会产生问题
城市环境问题
Urban environmental problems
人教版高中必修第二册城镇化 PPT(演示)
大气污染
二奖 水污染
垃圾污染
噪声污染
人教版高中必修第二册城镇化 PPT(演示)
城镇内涝问题
Urban waterlogging
城市内涝
海绵城市示意图
随着城镇不断发展，城市道路逐渐硬化，导致下渗量逐渐减少，地下径流减少，地 表径流增加。可通过使用透水砖，建设“海绵城市”等措施来解决。
人教版高中必修第二册城镇化 PPT(演示)
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人教版高中必修第二册城镇化 PPT(演示)
部分国家城镇化水平与经济发展水平（2014年）
Urbanization level and economic development level of some countries (2014)
衡量城镇化水平最重要指标
城镇人口占总人口的比例
人教版高中必修第二册城镇化 PPT(演示)
人教版高中必修第二册城镇化 PPT(演示)
城镇化的意义和问题
The significance and problems of Urbanization
英语课介绍城市规划ppt课件
However,the disadvantages of urbanization are also obvious. To begin with,administration of the increasing population in urban area might be a great challenge to the government. Moreover, more problems, such as increasing crime rate, over crowding, might increase, since more people are concentrated in a relatively smaller place.
Urbanisation
城市化
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பைடு நூலகம்
Urban planning is the study of the future development, urban cities of the reasonable layout and management of resources, the arrangement of the construction of the urban engineering comprehensive deployment . It contains many aspects of city, next, I well tell you what is urbanization
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It is evident that the advantages outweigh the disadvantages. Therefore, I am in favor of urbanization.
中国的城市化【英文】
farmers’ citizenization
Imbalance between land and population urbanization
Some Problems of China’s Urbanization
Imbalance between urbanization of land and urbanization
of population
Imbalance between urbanization of population and
Process of China’s Urbanization
Quantity of small cities and towns in China since 1981
Year 1981 1982 1983 1984 1985 Amount 2678 2664 2968 7186 9140 Year 1993 1994 1995 1996 1997 Amount 15806 16702 17532 18171 18925
Di Chengfeng Beijing Normal University
2013.6.14-15 Budapest
Urbanization
…… the physical growth of urban areas as a result of rural
migration and even suburban concentration into cities The urbanization of population increase of urban population proportion of urban population in total population The urbanization of land expansion of urban land
英语ppt-城镇化-城市发展进程
Multi-Center City structure
The groups form the whole ats own heartland, so even if there are more people, it doesn't seem crowded.
Urbanization combines various cultures. It’s good for succession
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Future Cities
THANK YOU
CHINA IN TRANSITION
Unit 2 Lead-in
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Urbanization in China
China is becoming more and more urbanized.
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The change of Hutong
Beijing Hutong is the example of China.
70% 60% 50% 40% 30% 20% 10% 0%
1949年 1951年 1953年 1955年 1957年 1959年 1961年 1963年 1965年 1967年 1969年 1971年 1973年 1975年 1977年 1979年 1981年 1984年 1986年 1988年 1990年 1992年 1994年 1996年 1998年 2000年 2002年 2004年 2006年 2008年 2010年 2012年 2014年 2016年 2018年
CONTENTS
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Changes in China’s villages
China＇s Villages Change amid Rush the Cities.
The Foundations of Society Lecture 7 Population and Urbanization社会学基础英文授课第七讲人口与城市化
Population Composition
Sex ratio-the number of males for every 100 females in a nation’s population
Demographers not only collect statistics but also raise important questions about the effects of population growth and suggest how it might be controlled.
Stage 2- the onset of industrialization-brings a demographic transition as death rates fall because of greater food supplies and scientific medicine.
Urbanization
Urbanization is the concentration of population into cities
three urban revolutions:
the emergence of cities 10,000 years ago, the development of industrial cities after 1750 the explosive growth of cities in poor countries
The Foundations of Society Lecture 7 Population and Urbanization社会学基础英文授课第七讲人口与城市化
Basic demographic concepts
infant mortality rate- the number of deaths among infants under one year of age for every thousand births in a given year.
Demography: the Study of Population
Analyzes the size and composition of a population and studies how and why people move from place to place.
Demographers not only collect statistics but also raise important questions about the effects of population growth and suggest how it might be controlled.
Basic demographic concepts
Fertility- the incident of childbearing in a country’s population. 1 woman-20 children
Fecundity- or maximum possible childbearing is sharply reduced by cultural norms, finances and personal choice.
中国城市化英语演讲作文
中国城市化英语演讲作文China's Urbanization: A Transformative JourneyChina's urbanization process has been a remarkable and transformative journey, shaping the country's economic, social, and environmental landscape. As the world's most populous nation, China has witnessed a profound shift in its demographic and spatial distribution, with an increasing number of its citizens residing in urban centers.The rapid pace of urbanization in China can be attributed to a combination of factors, including economic growth, industrialization, and the migration of rural populations to urban areas in search of better employment opportunities and a higher standard of living. This migration has resulted in the emergence of megacities and the expansion of existing urban centers, leading to a significant transformation of the country's urban landscape.One of the primary drivers of China's urbanization has been the country's economic development. As China has transitioned from a predominantly agricultural-based economy to a more industrialized and service-oriented one, the demand for skilled labor and urbaninfrastructure has increased dramatically. This has led to the development of thriving industrial hubs, commercial centers, and transportation networks, which have in turn attracted a large influx of people seeking employment and better living conditions.The growth of China's urban centers has also been facilitated by government policies and initiatives aimed at promoting urbanization. The central government has implemented various measures, such as the establishment of special economic zones, the provision of incentives for businesses to relocate to urban areas, and the investment in large-scale infrastructure projects, to support the development of cities and foster economic growth.However, the rapid pace of urbanization in China has also brought about numerous challenges that the country must address. One of the most pressing issues is the strain on urban infrastructure and resources, as the influx of people has placed a significant burden on housing, transportation, healthcare, and other public services. This has led to the emergence of urban sprawl, traffic congestion, and environmental degradation, which have had a profound impact on the quality of life for urban residents.To address these challenges, the Chinese government has implemented a range of policies and initiatives aimed at promoting sustainable urbanization. This includes the development of eco-cities,the investment in renewable energy sources, the promotion of public transportation, and the implementation of urban planning strategies that prioritize the efficient use of resources and the preservation of the environment.Furthermore, the Chinese government has also recognized the importance of addressing the social and economic disparities that have arisen as a result of urbanization. Policies have been implemented to improve access to education, healthcare, and social welfare services for urban residents, particularly those from lower-income backgrounds. Additionally, efforts have been made to integrate rural migrants into urban communities and provide them with the necessary support to thrive in the urban environment.Despite the challenges, China's urbanization process has also presented numerous opportunities for the country's development. The concentration of people, resources, and economic activities in urban centers has enabled the country to leverage economies of scale, foster innovation, and drive economic growth. Moreover, the development of urban centers has also contributed to the improvement of living standards for many Chinese citizens, providing them with access to better healthcare, education, and cultural amenities.In conclusion, China's urbanization journey has been a complex andmultifaceted process, marked by both successes and challenges. As the country continues to evolve and adapt to the changing demands of its urban centers, it will be essential for the government, policymakers, and urban planners to work together to address the pressing issues and capitalize on the opportunities presented by this transformative process. By doing so, China can ensure that its urban centers continue to thrive and provide a high quality of life for its citizens, while also contributing to the country's overall economic and social development.。