The current cryptocurrency market is showing a weak trend, as evidenced by the flow of funds and asset performance. Data shows that the US dollar index has been on a downward trend for four consecutive months, in stark contrast to the altcoin market, which experienced a brief recovery, but the rebound period lasted only one month, and most cryptocurrencies have not seen gains exceeding 100%. The K-line trend essentially reflects the direct manifestation of capital games, and this phenomenon indicates that the market is still facing the dilemma of insufficient liquidity, with the scale of US dollar inflows far from reaching the level needed to support a sustained upward trend.