```json { "stock_code": "003002", "stock_name": "壶化股份", "market_type": "A", "analysis_date": "2026-01-27T06:11:44.089572", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "late", "key_levels": [ {"price": 33.49, "label": "近期高点"}, {"price": 32.77, "label": "MA200/当前价格"}, {"price": 31.53, "label": "MA20"}, {"price": 32.10, "label": "近期低点"} ], "trend_description": "当前价格32.77元，位于MA20(31.53)上方1.24元，与MA20