{"stock_code": "603989", "stock_name": "艾华集团", "market_type": "A", "analysis_date": "2026-05-24T13:03:57.800731", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 28.42, "label": "当前价格"}, {"price": 25.23, "label": "MA5"}, {"price": 21.54, "label": "MA20"}], "trend_description": "当前价格28.42元，高于MA5(25.23)、MA20(21.54)、MA60(19.36)、MA200(18.07)，均线呈多头排列（MA5>MA20>MA60>MA200）。近期价格从2026-04-08的19.20元上涨至28.42元，期间MA5与MA20、MA5与MA60、MA2