Because I made $800,000 in the field of cryptocurrency between 2023 and 2024, which changed my life. I know that this is a casino and also an opportunity. If I were in traditional fields such as design and decoration, it would take me a long time to make $800,000, because a very good designer in Shanghai, China, earns about $1,500 a month, but may only have $300 left in savings a month. It may take 30 years to make $800,000. This is not what I want. I want to change, so I have been deeply engaged in the field of cryptocurrency and learning.