why are there different cryptocurrencies, Knowledge

Reproduction of seesaw effect of stock debtJust last Friday, a lot of funds have entered the market, and the three major stock indexes of A shares rose more than 1% that day. Previously, the market essays have flowed out of the time of two major conferences, and the market traded the expectation of "two key conferences are good" many times in November. Previously, CITIC Securities had expressed its outlook for December in the research report, and it is expected that the policy of the Central Economic Work Conference will remain positive, reversing the expectation that institutional funds were too conservative; At the same time, it is expected that the economic data will rise steadily, and the partial improvement of the price signal in the real estate sector will also boost investor confidence; In the end, institutional funds, active funds and retail funds will gradually form a resonance to promote the market's new year's market.On December 10 th, the news that the bull market that investors were looking forward to didn't wait. On the contrary, A shares went out of the "hair set" market, which made people feel surprised.

At the close, the three A-share indexes all rose below 1%, the Shanghai Composite Index rose 0.59% to 3,422.66 points, the Shenzhen Component Index rose 0.75% to 10,812.58 points and the Growth Enterprise Market Index rose 0.69% to 2,264.05 points. The turnover of Shanghai and Shenzhen stock markets was 2.2 trillion, 565.7 billion more than the previous trading day. Humanoid robots, food processing, internet e-commerce, Sora concept and other sectors were among the top gainers, while the sectors of cultivating diamonds, coal, ports and electricity were among the top losers.On December 10 th, the news that the bull market that investors were looking forward to didn't wait. On the contrary, A shares went out of the "hair set" market, which made people feel surprised.When the market opened in early trading, the three major indexes of A shares put on a "bullish" posture. In the morning session, under the tone of "stabilizing the property market and improving investment efficiency", the three major indexes of A shares opened sharply higher. The Shanghai Composite Index opened 2.58% higher; Shenzhen Component Index opened 3.66% higher; Growth enterprise market index opened 4.88% higher, but the three major stock indexes then began to fluctuate downward, and there was no obvious rebound all day, and finally made up for the gap left by the early opening.

At the close, the three A-share indexes all rose below 1%, the Shanghai Composite Index rose 0.59% to 3,422.66 points, the Shenzhen Component Index rose 0.75% to 10,812.58 points and the Growth Enterprise Market Index rose 0.69% to 2,264.05 points. The turnover of Shanghai and Shenzhen stock markets was 2.2 trillion, 565.7 billion more than the previous trading day. Humanoid robots, food processing, internet e-commerce, Sora concept and other sectors were among the top gainers, while the sectors of cultivating diamonds, coal, ports and electricity were among the top losers.While some funds flow into the bond market, some funds choose to take profits.As for why A-shares go high and low, it may be related to the positive cashing of some hidden funds of A-shares and the seesaw effect of stock bonds.