amazingdata

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Spain Gender Ratio (1950-2100)西班牙性别比例过去数据及未来预测

This video shows the actual Spanish sex ratio from 1950 - 2020 and shows the predicted Spanish sex ratio from 2021 - 2100. It is interesting to observe that both past data and future forecast data. In Spain, the sex ratio of girls is slightly higher than that of boys, and the gap is at most about 3%. However, this gap is very limited, and the forecast for the future proportion is not particularly widened. 

 Source: United Nations World Population Prospects 2019  ———————————————————————————————— 

该影片展示了 1950 - 2020 实际西班牙性别比例，并且展示了2021 - 2100 预测西班牙性别比例。很有趣的我们观察到，不论是过往数据或是未来预测数据。在西班牙性别比例女生比男生多一点，差距最大来到3%左右。不过这个差距很有限，对于未来的比例预估也没有特别拉开很大。 

 资料来源：联合国2019年世界人口展望

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India Gender Ratio (1950-2100) 印度性别比例过去数据及未来预测 This video shows the actual sex ratio in India from 1950 - 2020 and shows the projected sex ratio in India from 2021 - 2100. It is interesting to observe that both past data and future forecast data. In India, the sex ratio of boys is slightly higher than that of girls, and the gap is the largest by about 4%. However, for the future forecast, there is a trend of gradually narrowing, and the ratio of male and female students will be more balanced.

Source: United Nations World Population Prospects 2019

该影片展示了 1950 - 2020 实际印度性别比例，并且展示了2021 - 2100 预测印度性别比例。很有趣的我们观察到，不论是过往数据或是未来预测数据。在印度性别比例男生比女生多一点，差距最大来倒4%左右。不过对于未来预测却有逐渐拉近的趋势，男女生比例就会比较平衡。 资料来源：联合国2019年世界人口展望

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China Gender Ratio (1950-2100) 中国性别比例过去数据及未来预测

This video shows the actual sex ratio in China from 1950 - 2020, and shows the predicted sex ratio in China from 2021 - 2100. It is interesting to observe that both past data and future forecast data. In China, the sex ratio of boys is a little more than girls, and the gap is about 1.5%. This gap should be related to oriental traditional culture...

Source: United Nations World Population Prospects 2019

★★★★★ I will spend time "studying the data", "organizing the data". Make data presentation fun and educational. All the filmmaking work is done by myself. Please support me, like and subscribe. thank you! ———————————————————————————————— 该影片展示了 1950 - 2020 实际中国性别比例，并且展示了2021 - 2100 预测中国性别比例。很有趣的我们观察到，不论是过往数据或是未来预测数据。在中国性别比例男生比女生多一点，差距大约是1.5%左右。这个落差应该跟东方传统文化有关...

资料来源：联合国2019年世界人口展望

★★★★★ 我将花费时间来"研究数据"、"整理数据"。让数据呈现方式变得有趣又有教育意义。 所有的影片制作工作都由我一个人完成。请支持我，点赞及订阅。谢谢你！

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Top 20 Countries With Daily Deaths From COVID-19 (2020/3/1-2022/6/3)每天死亡人数排名前20的国家

For more than 30 months, COVID-19 has been raging in every country, and the daily death toll is a good indicator to watch. This dynamic data is analyzed and compared based on the number of deaths by country each day. Presents the top 20 countries and figures for daily deaths. According to the high and low changes of the data, it is convenient to observe the severity of the epidemic. Statistical observations that hope to provide another perspective for academic research or medical research.

Source: World Health Organization

———————————————————————————————— 30多月以来 COVID-19 在每个国家持续肆虐，每日死亡人数是很好的观察指标。此动态数据根据每天各国死亡人数进行分析及比较。将每天死亡人數排名前20名的国家及数据呈现出来。根据数据的高低变化，以利观察疫情的严重程度。希望对于学术研究或医疗研究提供另一个视角的统计观察。

资料来源：世界卫生组织

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Top 20 Countries With Daily COVID-19 Infections (2020/2/1~2022/6/3) COVID-19 每天染疫人数排名前 20 的国家

For more than 30 months, COVID-19 has been raging in every country, and the daily number of infections is a good indicator. This dynamic data is analyzed and compared based on the number of infected people in each country every day. The top 20 countries with daily infections and their data are presented. According to the high and low changes of the data, it is convenient to observe the severity of the epidemic. Statistical observations that hope to provide another perspective for academic research or medical research.

Source: World Health Organization ———————————————————————————————— 30多月以来 COVID-19 在每个国家持续肆虐，每日感染人数是很好的观察指标。此动态数据根据每天各国染疫人数进行分析及比较。将每天染疫排名前20名的国家及数据呈现出来。根据数据的高低变化，以利观察疫情的严重程度。希望对于学术研究或医疗研究提供另一个视角的统计观察。

资料来源：世界卫生组织

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Top 20 Countries With Cumulative COVID-19 Deaths (2020/2/1~2022/6/3) 累计死亡人数排名前20国家

COVID-19 has affected us for over two years. According to WHO statistics, the cumulative death toll has exceeded 6 million, and the death toll continues to rise. Humanity has made many efforts to prevent tragedies from continuing, but with limited success. We should look at all this with a more positive attitude and protect ourselves and our families.

Source: World Health Organization

———————————————————————————————— COVID-19 已经影响我们超过两年。根据WHO统计累計死亡人数已经超过六百多萬人，且死亡人數還在持續上升。人類雖然做了許多努力來阻止悲劇持續發生，但效果有限。我們應該抱持著更正面積極的態度來看待這一切，保護好自己也保護家人。

资料来源：世界卫生组织

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Top 20 Countries Affected By The COVID-19 Pandemic (2020/1/1 ~ 2022/6/2) COVID-19大流行影响的前20个国家

COVID-19 has affected us for over two years. According to WHO statistics, the number of infected people has exceeded 500 million people, and the scope of infection and impact is still expanding. People are so helpless and insignificant in the face of the virus of the century. Dynamic data feeds give us a clearer picture of how severe the impact of COVID-19 has been on countries around the world during this time. 

 Source: World Health Organization 

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COVID-19 已经影响我们超过两年。根据WHO统计感染人数已经超过五亿人口，且感染及影响范围还在持续扩大。在世纪病毒的面前人们是如此无助及渺小。透过动态数据资料让我们更清楚了解，COVID-19对全世界各国这段时间的影响有多严重。 

 资料来源：世界卫生组织

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U.S. Gender Ratio 美国性别比例未来预测 (1950-2100)

This video shows the actual U.S. U.S. gender ratio ratio from 1950 - 2020 and shows the projected U.S. U.S. gender ratio ratio for 2021 - 2100. It is interesting to observe that both past data and future forecast data. There is little difference in the U.S. gender ratio ratio in the United States. There are only a little more girls than boys, such an incredible balance. 

 Source: United Nations World Population Prospects 2019 

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该影片展示了 1950 - 2020 实际美国性别比例，并且展示了2021 - 2100 预测美国性别比例。很有趣的我们观察到，不论是过往数据或是未来预测数据。在美国性别比例几乎没有差异。女生只比男生多一点点，如此的平衡真是令人难以置信！ 

 资料来源：联合国2019年世界人口展望

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Top 20 Countries by Population 世界人口数预测 (1950 ~ 2100)

his video shows the actual world population data from 1950 - 2020 and shows the projected world population data from 2021 - 2100. While the world's population continues to rise, are the earth's resources enough for human beings to squander? It is necessary to be vigilant and think... 

 Source: United Nations World Population Prospects 2019 

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该影片展示了 1950 - 2020 实际世界各国人口资料，并且展示了2021 - 2100 预测世界各国人口资料。世界人口不段攀升之余，地球资源是否足够让人类挥霍?直得警惕及思考... 

 资料来源：联合国2019年世界人口展望

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TOP 10 Contries GDP 国内生产总值 (1960 - 2020)

Gross domestic product (GDP) is the standard measure of the value added created through the production of goods and services in a country during a certain period. As such, it also measures the income earned from that production, or the total amount spent on final goods and services (less imports). While GDP is the single most important indicator to capture economic activity, it falls short of providing a suitable measure of people's material well-being for which alternative indicators may be more appropriate. This indicator is based on nominal GDP (also called GDP at current prices or GDP in value) and is available in different measures: US dollars and US dollars per capita (current PPPs). All OECD countries compile their data according to the 2008 System of National Accounts (SNA). This indicator is less suited for comparisons over time, as developments are not only caused by real growth, but also by changes in prices and PPPs.

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国内生产毛额（英语：Gross Domestic Product，缩写：GDP），亦称国内生产总额、国内生产总值，在描述地区性生产时称地区生产总值，是一定时期内（一个季度或一年）一个区域的经济活动中所生产出之全部最终成果（产品和劳务）的市场价值（market value）。国内生产毛额是国民经济核算的核心指标，在衡量一个国家或地区经济状况和发展水准亦有相当重要性。