We know that in the current internet era, many people have already heard about Bitcoin. Especially since 2017, we have seen that the price of Bitcoin has increased at a rocket speed and as it continues to increase, thousands of people come here to invest. However, many people do not have a proper understanding of Bitcoin, so why did they invest here? What is Bitcoin? How does it work and how did it originate? I think Bitcoin is a type of symbolic currency or crypto currency and this cryptocurrency is a type of digital currency system that does not actually exist in reality. There is no economic or regulatory organization for a transaction. There is no need for a third party to exchange money in currency trading, anyone can invest or sell it. Basically, we have seen that the price of Bitcoin has increased a lot since 2017, so that people's attraction to it has increased a lot. The number and investors are increasing day by day. I think if it increases further in the future, people's demand for it will increase a lot. And we expect it to be 150k again by 2026.