China's stock market and futures market are dominated by the main force. Before the stock market was a monopoly era, now it is a mixed era, that is, a multi-share main force. This is the result of the development of market economy and China's financial market.
There used to be controls on the foreign exchange market, such as Soros's attack on the Bank of England, but now there is no more. Because of the economic development and frequent international trade, there are huge capital transactions every day, so no one, institution or country can control it. There are many factors, but it is not so simple to control.
In short, if you want to operate financial products, you must first recognize that this is a venture capital market, and you must bear certain risks when you come in. Anyone in the market you face is your enemy.