{"stock_code": "600123", "stock_name": "", "market_type": "A", "analysis_date": "2026-03-20T00:09:41.496449", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 7.15, "label": "近期高点(2025-11-17)"}, {"price": 6.9, "label": "当前价格"}, {"price": 6.72, "label": "MA20"}, {"price": 6.61, "label": "头肩底颈线(算法)"}, {"price": 6.52, "label": "MA200"}, {"price": 6.08, "label": "近期低点(2026-02-13)"}], "trend_description": "价格 6.90，位于 MA20(6.72)