```json { "stock_code": "600590", "stock_name": "泰豪科技", "market_type": "A", "analysis_date": "2023-10-13T00:00:00.000000", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "middle", "key_levels": [ {"price": 10.95, "label": "近期最高价"}, {"price": 10.88, "label": "近期高收盘价"}, {"price": 10.18, "label": "MA200及当前价"}, {"price": 9.47, "label": "MA20"}, {"price": 10.12, "label": "近期最低价"} ], "trend_descrip