Recent 4 hours K line display prices compared to 2025-01-19 08:00:00 rose sharply, break the 2025-01-18 04:00:00 highs, sun column, the last K line for Yang line, closing price is greater than the opening price, the current price and volume changes: increased recently, volume increased than a few hours ago, price and volume rose at the same time: active trading, rising kinetic energy.