```json { "stock_code": "600010", "stock_name": "包钢股份", "market_type": "A", "analysis_date": "2026-01-08T07:55:53.636581", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "middle", "key_levels": [ {"price": 2.62, "label": "近期高点"}, {"price": 2.53, "label": "MA200"}, {"price": 2.40, "label": "MA20"}, {"price": 2.33, "label": "近期低点"} ], "trend_description": "价格 2.53，位于 MA5(2.49) 上方 0.04 元，位于 MA20(2.40)