{"stock_code": "301555", "stock_name": "惠柏新材", "market_type": "A", "analysis_date": "2026-05-14T17:22:33.639771", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 37.06, "label": "支撑位1(MA20)"}, {"price": 36.57, "label": "支撑位2(MA60)"}, {"price": 39.89, "label": "压力位1(前高2026-02-26)"}, {"price": 43.68, "label": "压力位2(前高2026-03-17)"}], "trend_description": "当前价格39.24高于MA5(38.50)、MA20(37.06)、MA60(36.57)、MA200(33.61)，均线呈多头排列（MA