{ "stock_code": "600280", "stock_name": "中央商场", "market_type": "A", "analysis_date": "2024-05-26T00:00:00.000000", "structure_snapshot": { "structure_type": "downtrend", "ma200_position": "below", "phase": "unclear", "key_levels": [ {"price": 4.04, "label": "近期高点"}, {"price": 4.00, "label": "MA60"}, {"price": 3.80, "label": "MA20"}, {"price": 3.65, "label": "MA200"}, {"price": 3.58, "label": "近期低点"} ], "trend_description": "价格 3.60，