Analysis of Bitcoin's K-line technical aspects. Current support at 89330 and 85500. Only breaking through 96300 is expected to return to strength and initiate an upward trend. Currently, there is a concentration of sell orders above 100,000, causing its downward movement, with market dominance declining and market share shrinking. This change brings opportunities for altcoins, as capital diversion increases trading activity and upward potential for altcoins.