20260708 20260708 000987.SH 行情数据复盘报告(基于威科夫量价视角) 量价关系与供求动态2.1 关键量价事件 日期涨跌幅成交量(亿)VOLUME_AVG_7D_RATIO含义 2026-05-14-2.91%108.50.95放量下跌,供应涌现2026-05-15-3.07%117.11.02连续放量下跌 wyckoff 08 Jul 2026 • 11 min read