{"stock_code": "000826", "stock_name": "启迪环境", "market_type": "A", "analysis_date": "2026-04-29T13:01:13.138445", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "below", "phase": "late", "key_levels": [{"price": 1.87, "label": "支撑位1（头肩底头部）"}, {"price": 1.86, "label": "支撑位2（近期低点）"}, {"price": 2.04, "label": "压力位1（头肩底颈线）"}, {"price": 2.2, "label": "压力位2（MA200）"}], "trend_description": "价格1.93位于MA20(1.99)下方0.06元，位于MA60(2.20)下方0.27元，位于MA200(2.20)下方0.27元。均线排列：MA5(1.90) < MA20