Newsletter: What is option ? What is bullish and bearish option ?
Suppose Xiao Wang wants to buy a wedding house. The current price is 2 million yuan, but many people say that the house price is going to fall. He wants to wait, but he is afraid that the house price will rise and the money will not be enough. Therefore, Xiao Wang signed a contract with the real estate agent
Issued on: August 12, 2022