Bitcoin directly surged to $87,000 today! Last week it was lingering around $84,000, but today it suddenly skyrocketed. Who is really behind this? Can ordinary people still get on board now?

This week, the US dollar index fell below the 99 mark, hitting a three-year low. The weaker the dollar, the more global capital seeks 'crash-resistant assets' — gold soared to a historic high of $3,370, and Bitcoin took off as well.

It was bouncing back and forth around $84,000, attracting short sellers to short it. Today, a large bullish candle broke through the critical level of $86,000, directly triggering short sellers' stop-loss orders, causing them to fall hard.