{ "stock_code": "600406", "stock_name": "国电南瑞", "market_type": "A", "analysis_date": "2026-01-21T03:25:15.563510", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "unclear", "key_levels": [ {"price": 26.9, "label": "近期最高价"}, {"price": 25.75, "label": "MA200/当前价格"}, {"price": 23.76, "label": "MA20"}, {"price": 23.46, "label": "MA60"} ], "trend_description": "价格25.75，位于MA5(25.28)上方0.47元，MA20(23.76)上方1