{"stock_code": "603518", "stock_name": "锦泓集团", "market_type": "A", "analysis_date": "2026-03-21T02:48:40.874901", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "below", "phase": "unclear", "key_levels": [{"price": 7.92, "label": "头肩顶形态颈线位（算法识别）"}, {"price": 8.99, "label": "近期低点（2026-03-09）"}, {"price": 10.33, "label": "近期高点（2026-02-06）"}], "trend_description": "当前价格8.61元，位于MA5(8.98)下方0.37元，MA20(9.33)下方0.72元，MA60(9.78)下方1.17元，MA200(10.01)下方1.40元。过去20个交易日中，价格有20天在MA20下方运行