Does the miner have to be water cooled
the South China Sea Bubble: in the
16 century, Holland was known as the chariot of the sea. It has a strong fleet, once controlled and monopolized 40% of world trade, or the birthplace of a joint-stock company. The first joint-stock company was also established in Holland, and the world's first stock exchange was established. It was the most developed country in the world. p> In 1593, the first tulip was introced to Holland and soon became a symbol of fashion, identity, status and wealth. After the early tulip merchants turned to money, more people joined, and finally the common people joined. Tulip was not only a luxury, but also a speculative proct
it takes seven years for tulips to grow and bloom, which is very difficult to raise. Therefore, tulips are very scarce (very similar to Daniu stock: scarce, unique, and unique story). But the result of the participation of the whole people is that tulip trading is very popular. How hot is tulip trading? Even the bulbs that have not yet blossomed have been traded, that is, the tulip futures market has appeared (so it should be said that the first futures trading market was also born in the Netherlands). Therefore, the price of tulip has skyrocketed and skyrocketed again
when tulip was the craziest, the most gorgeous dowry of nobles was a tulip. Now many losers hate it: it's a good time that one flower can marry one wife
at that time, there was a famous auction called arkmar City auction, which said that the total price of 99 tulips was 90000 Dutch guilders, which was equivalent to the total income of an ordinary family in 300 years. To make a rough analogy, at present, a family of four in China has an annual income of about 200000 yuan, which is equivalent to 60 million yuan in 300 years. Yes, 60 million! It seems that the Dutch were really crazy at that time. The brains of gamblers were all made of tofu
French Mississippi bubble:
France's Mississippi bubble is similar to the South China Sea bubble in Britain, and is also relatively close in time. p>
at that time, the French government was heavily in debt. The famous Scotsman John law proposed the paper money supply plan. Specifically, I set up a big bank to issue money. If I have money, I can naturally solve the government's debt crisis. But how can I guarantee the bank's credit
the same routine as Nanhai company, if you want to ensure credit, you have to tell a big story - there is nothing better than the hot concept of American colony. In August 1717, he bought the Mississippi company to trade with Louisiana on the West Bank of the Mississippi River. The French government promised him 25 years of monopoly. Mississippi's share price rose more than 20 times from 500 to 15000
However, the news that no gold mine has been found in Louisiana, coupled with the serious over issuance of currency and the wavering of public confidence, the Mississippi stock price fell continuously to only 500 livres, down 95%Holland tulip fever, the South China Sea bubble and the French Mississippi bubble are the three major bubble economic events that broke out in western history. P>
expansion data
after hundreds of years, the stock market has a variety of bubbles, such as the US stock market bubble in 1830s, Kuwait stock market in 1980s (heard that the total market value expanded from $5 billion to $100 billion), the stock market crash in 1987, the Japanese stock market bubble around 1990, and the Asian financial turmoil in 1997. In 2000, the Internet bubble, the financial crisis in 2007, and the bubble in China's stock market in 2015 (of course, the time of China's stock market bubble went up). P>
of course, there are many interesting bubbles. The basic principle of these "variants" bubbles is the same as the three big bubbles: the target must be scarce, the story must be big, the money must be made, the media and so on, and everyone is going to tell us that everyone knows that they can make money. Finally, the herd effect of human will be crazy enough to terrified you. It's very similar when it's broken, with huge external forces, such as policy power and so on
the Davos forum is a non official international organization with the purpose of studying and discussing the problems existing in the world economy and promoting international economic cooperation and exchanges. Its headquarters is located in Geneva, Switzerland
the Davos forum aims to study and discuss the problems existing in the world economy, promote international economic cooperation and exchanges, and strive to improve the world situation through public-private cooperation. Committed to improving the global economic situation
the influence of the forum can be seen from the participants and levels. At present, more than 1700 formal representatives from 90 countries and regions have attended the meeting, including heads of government, cabinet officials, leaders of international organizations, senior executives of multinational corporations and senior journalists of major global mainstream media. With the continuous improvement of the level of participants, the topics of the forum are becoming more and more important and extensive, and the international influence of the forum is becoming greater and greater. It has been regarded as "the most senior forum of international economy".
the two core concepts of sharing economy are "access
over ownership" and "value unused is waste"
explain the definition
one is the object of sharing. It is mainly idle resources, including idle goods, fragmented time, cognitive surplus (underutilized knowledge and expertise, skills and experience, relationships and services) and capital surplus, idle space and public services. Massive refers to the extensive and huge amount of resources, while decentralized refers to the indivial resources that are not integrated and collaborative or the sunk resources with asymmetric information
the second is the way of implementation. Based on the Internet, ICT, cloud computing, big data, etc., build a platform to form scale and collaboration, and realize the intelligent supply and demand matching of economic surplus resources with lower cost and higher efficiency. This is the core of sharing economy 2.0
the third is the result of implementation. Sharing economy platform can make the idle resources realize the innovation of economic value and social value. In the past, a large number of resources did not enter the value creation system. At the same time, sharing economy can have a positive impact on sustainable development, ecology, employment, cooperation, culture and so on. In addition, the object of sharing has the attribute of private right or public service.
played for more than a year~
I don't know what to do~