{"stock_code": "603017", "stock_name": "中衡设计", "market_type": "A", "analysis_date": "2026-03-31T07:31:35.684842", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 13.6, "label": "MA20均线位"}, {"price": 12.7, "label": "MA60均线位"}, {"price": 10.74, "label": "MA200均线位"}, {"price": 14.38, "label": "近期高点（2026-03-18）"}, {"price": 11.77, "label": "近期低点（2026-03-09）"}], "trend_description": "当前价格16.32元。价格高于MA5（14.99元）1.33元，高于MA20（13.6