{"stock_code": "600900", "stock_name": "长江电力", "market_type": "A", "analysis_date": "2026-06-08T12:53:46.558742", "structure_snapshot": {"structure_type": "consolidation", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 26.5, "label": "近期低点支撑（2026-05-22）"}, {"price": 26.24, "label": "近期低点支撑（2026-04-13）"}, {"price": 28.33, "label": "头肩底颈线压力位"}], "trend_description": "当前价格27.51元，位于MA5（27.74）下方0.23元，位于MA20（27.24）上方0.27元，位于MA60（27.04）上方0.47元，位于MA200（27.26）上方0.25元。均线排列：MA5 > M