{"stock_code": "002950", "stock_name": "奥美医疗", "market_type": "A", "analysis_date": "2026-06-04T06:18:12.102724", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "below", "phase": "unclear", "key_levels": [{"price": 8.27, "label": "支撑位1（双底低点）"}, {"price": 9.19, "label": "支撑位2（双底颈线）"}, {"price": 10.97, "label": "压力位1（MA20）"}, {"price": 11.19, "label": "压力位2（MA200）"}], "trend_description": "当前价格9.38低于MA5（9.68）、MA20（10.97）、MA60（12.08）和MA200（11.19），均线呈现空头排列。近期均线上出现三次死叉：2026-0