{ "stock_code": "600280", "stock_name": "中央商场", "market_type": "A", "analysis_date": "2024-07-20T00:00:00", "structure_snapshot": { "structure_type": "downtrend", "ma200_position": "near", "phase": "unclear", "key_levels": [ {"price": 4.04, "label": "14日内高点"}, {"price": 3.65, "label": "MA200"}, {"price": 3.58, "label": "14日内低点"} ], "trend_description": "价格3.59，位于MA5(3.65)下方0.06元，MA20(3.78)下方0.19元，MA60(4.00)下方0.41元，MA200(3.65)下方0.06元。过去20个交易日中，价