```json { "stock_code": "600280", "stock_name": "中央商场", "market_type": "A", "analysis_date": "2026-01-23T07:58:38.080305", "structure_snapshot": { "structure_type": "consolidation", "ma200_position": "near", "phase": "unclear", "key_levels": [ {"price": 4.39, "label": "近期高点"}, {"price": 4.10, "label": "MA20"}, {"price": 4.00, "label": "MA200/当前价格"}, {"price": 3.92, "label": "MA60"}, {"price": 3.87, "label": "近期低点"} ], "trend_descrip