{"stock_code": "300016", "stock_name": "北陆药业", "market_type": "A", "analysis_date": "2026-04-23T07:27:47.707070", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "near", "phase": "middle", "key_levels": [{"price": 9.15, "label": "头肩顶颈线位"}, {"price": 9.35, "label": "MA200均线位"}, {"price": 10.6, "label": "近期高点（右肩）"}, {"price": 10.67, "label": "近期高点（04-15）"}], "trend_description": "当前价格9.53元，低于MA5(9.88)、MA20(10.08)、MA60(10.05)，但高于MA200(9.35)。短期均线呈空头排列（MA5 < MA20 < MA60）。价格自近期