{"stock_code": "603456", "stock_name": "九洲药业", "market_type": "A", "analysis_date": "2026-05-18T13:33:44.647410", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "below", "phase": "late", "key_levels": [{"price": 12.78, "label": "当前价格"}, {"price": 12.5, "label": "整数关口"}, {"price": 14.67, "label": "MA20"}, {"price": 16.2, "label": "MA60"}], "trend_description": "价格12.78位于MA5(13.22)、MA20(14.67)、MA60(16.20)、MA200(18.00)下方，均线呈空头排列。MA5低于MA20，MA20低于MA60，MA60低于MA200。价格自2026-02-1