```json { "stock_code": "603638", "stock_name": "艾迪精密", "market_type": "A", "analysis_date": "2026-02-05T02:18:27.053337", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [ {"price": 23.73, "label": "近14日最高价"}, {"price": 22.26, "label": "最新交易日最低价"}, {"price": 21.33, "label": "近14日最低价"}, {"price": 20.02, "label": "MA60"}, {"price": 18.68, "label": "MA200"} ], "trend_des