{"stock_code": "002273", "stock_name": "水晶光电", "market_type": "A", "analysis_date": "2026-05-07T07:44:40.818341", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 31.14, "label": "支撑位1(MA20)"}, {"price": 27.53, "label": "支撑位2(MA60)"}, {"price": 25.26, "label": "支撑位3(MA200)"}, {"price": 34.99, "label": "压力位1(近期高点2026-04-23)"}], "trend_description": "价格35.06位于MA5(33.24)、MA20(31.14)、MA60(27.53)、MA200(25.26)上方，均线呈多头排列（MA5>MA20