I think the U.S. needs to invest more in clean energy. If we want to maintain our competitive edge in the global economy, we can’t keep relying on fossil fuels. It’s time to take green energy seriously, especially with climate change becoming a bigger issue.

When you think about the U.S. economy, it’s hard to ignore the tech sector. Silicon Valley has become such an economic powerhouse, but does this create an over-reliance on one sector? Could the economy handle a collapse in the tech market?

美国的失业率目前处于较低水平，但长期失业、低薪工作和技能缺口等问题依然存在，如何提高劳动力参与率，将是美国经济面临的一大挑战。

挖矿就像打游戏，虽然累但每次通关都特有成就感。

链上领航侠

@r21594k7