{"stock_code": "600726", "stock_name": "华电能源", "market_type": "A", "analysis_date": "2026-03-30T05:29:58.256331", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 6.77, "label": "近期高点（2026-03-28）"}, {"price": 6.24, "label": "动态参考（MA5）"}, {"price": 4.46, "label": "中期支撑（MA20）"}, {"price": 2.77, "label": "形态颈线（头肩底）"}], "trend_description": "价格自2025年9月末低点2.36元上涨至2026年3月28日高点6.77元，涨幅约187%。当前价格6.01元位于MA5(6.24元)、MA20(4.46元)、MA60(