$PI Global chaos intertwined with the fourth industrial revolution of artificial intelligence, and for a considerable period of time, to maintain the vigorous development of this revolution, electricity will become the core maintenance territory of every country. For this reason, high-power-consuming nodes like Big Brother and Second Brother will face severe restrictions, especially as Big Brother has less than 2 million余币 left from electricity mining. In the future, resources for maintaining node operations will be extremely depleted. In the process of reconstructing the new international fi