```json { "stock_code": "600536", "stock_name": "中国软件", "market_type": "A", "analysis_date": "2026-02-24T05:51:20.702936", "structure_snapshot": { "structure_type": "downtrend", "ma200_position": "below", "phase": "middle", "key_levels": [ {"price": 47.99, "label": "近期高点"}, {"price": 47.38, "label": "MA200"}, {"price": 46.27, "label": "MA20"}, {"price": 46.05, "label": "MA60"}, {"price": 44.02, "label": "近期低点"}, {"price": 44.18, "labe