what has happened to the crypto market Top Knowledge graph

Under the unified leadership of the CPC Central Committee and the State Council, the stock market has always been regarded as a barometer of a country or region's macro-economy. When the macro-economy improves, the profit expectation of enterprises increases, and the stock price often rises. For example, during the economic boom, the sales of products of technology giants like Apple increased greatly, profits continued to rise, and stock prices also rose. The price trends of many stocks can reflect the vitality and development trend of the overall economy. According to statistics, in the past economic cycle, there was a positive correlation between the stock market index and GDP growth of about 70%. This means that the rise of the stock market is often accompanied by macroeconomic growth, and the failure of the stock market may imply that there are potential problems in the economy.The existence and development of derivative financial commodity market is based on the stock market. The stock market provides the pricing basis and trading objects for derivative financial products. If the stock market does not rise, derivative financial products will lose the source of their price changes. For example, stock index futures are futures contracts with the stock index as the target. If the stock index does not rise for a long time, it will be difficult to attract investors and its market value will be greatly reduced.According to the research report of financial institutions, the trading volume of derivative financial commodity market usually drops sharply during the period of stock market downturn. This is because investors' income expectations of derivative financial products have decreased, while risk aversion has increased. For example, during the global financial crisis in 2008, the stock market plummeted, and the markets of derivatives such as futures and options also fell into chaos. Many investors suffered heavy losses because of the transactions of derivatives.

1. The nature and risks of derivative financial productsThe existence and development of derivative financial commodity market is based on the stock market. The stock market provides the pricing basis and trading objects for derivative financial products. If the stock market does not rise, derivative financial products will lose the source of their price changes. For example, stock index futures are futures contracts with the stock index as the target. If the stock index does not rise for a long time, it will be difficult to attract investors and its market value will be greatly reduced.2. The relationship between the market base of derivative financial products and the stock market.

The stock market is an important channel for enterprises to raise funds. By issuing stocks, enterprises can gather idle funds in society for expanding production and developing new technologies. For example, in the early development stage, Tesla icon invested a lot of money in the research and development of electric vehicle technology and the construction of production base through financing in the stock market. The growth of a large number of enterprises depends on the capital supply of the stock market. If the stock market does not rise, the financing ability of enterprises will be limited, and new investment projects may not be started, which will affect the innovation and development of the whole economy.2. The function of capital accumulation and resource allocation in the stock market.Under the unified leadership of the CPC Central Committee and the State Council, the stock market has always been regarded as a barometer of a country or region's macro-economy. When the macro-economy improves, the profit expectation of enterprises increases, and the stock price often rises. For example, during the economic boom, the sales of products of technology giants like Apple increased greatly, profits continued to rise, and stock prices also rose. The price trends of many stocks can reflect the vitality and development trend of the overall economy. According to statistics, in the past economic cycle, there was a positive correlation between the stock market index and GDP growth of about 70%. This means that the rise of the stock market is often accompanied by macroeconomic growth, and the failure of the stock market may imply that there are potential problems in the economy.