An option means that the buyer has the right to choose to buy or sell the agreed asset at the strike price at the agreed time in the future, and the seller of the option must assume the obligation to perform when the buyer chooses to exercise.

Stocks and bonds are the most common investment products. Many people have been exposed to stocks, but few people can understand bonds. When it comes to bonds, there are always a series of question marks: what is a bond, whether it is worth investing, where to buy bonds... Bonds seem far away from us. In fact, bonds are a very basic investment product, which is also very convenient for investment. For most people, investing in bonds is more appropriate than investing in stocks. Why? This article will introduce you to bonds, bond investment, and the importance of bonds in household asset management (the importance may exceed your imagination).