Throughout history, whether domestically or internationally, you will notice a phenomenon: human society is always developing towards greater efficiency, a fact that neither individuals nor nations can stop (you can stop it temporarily, but the wheels of humanity's progress are unstoppable). From the very beginning, humans traded with copper coins and silver and gold, evolving to the development of silver notes in various money shops, and then to a unified national credit currency. This journey has continuously improved the efficiency of money circulation. If we compare the currencies of many countries today to the different silver notes of ancient money shops, then during the global use of Bitcoin transactions, Bitcoin serves as the unified currency within nations, but this unity is not based on national credit; rather, it is based on collective consensus, and its coverage has expanded to the entire world. This is the logic behind my initial investment in the crypto space with 1.3 Bitcoins at the beginning of 2022, which allows me to achieve what I have this year, and it is also the logic behind my current investment in Ethereum. I am optimistic about the crypto space, as well as Bitcoin and Ethereum. $ETH