```json { "stock_code": "601116", "stock_name": "三江购物", "market_type": "A", "analysis_date": "2026-02-06T07:51:08.608986", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [ {"price": 20.20, "label": "近期高点（2025-02-06）"}, {"price": 19.60, "label": "次高点（2025-02-05）"}, {"price": 18.18, "label": "近期低点（2025-02-05）"}, {"price": 17.68, "label": "次低点（2025-01-31）"}, {"price": 15.80, "la