🔹 Multi-Period K-Line Trend Judgment:
15-Minute Chart: Continuous decline and breaking below the MA99 support, MACD crosses down again turning green, RSI rebounds to 46.2 at a low level, short-term bears still control the market;
1-Hour Chart: Continuous low-level consolidation after structural breakdown, MACD bars expanding, RSI remains at 37.6, short-term trend is clearly bearish;
4-Hour Chart: MA7/25 crosses down, MACD continues to expand below the zero line, RSI falls to 37.1, bearish trend gradually strengthens;