[Jiang Zhuoer: BTC's Next Support Level is at $69,100] Odaily Planet Daily reports that Jiang Zhuoer, founder of BTC.com, stated on the X platform that BTC has broken below the 50% Fibonacci retracement level of its previous upward trend ($72,600). The next key level to watch is the 61.8% retracement level ($69,100). It is necessary to observe whether BTC can rebound before falling to $70,000. Furthermore, he stated that he plans to look for opportunities to close his short positions hedging near $73,000 for BTC.