{"stock_code": "300050", "stock_name": "世纪鼎利", "market_type": "A", "analysis_date": "2026-04-17T03:11:27.759472", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 6.94, "label": "支撑位1 (MA20)"}, {"price": 6.33, "label": "支撑位2 (MA60)"}, {"price": 7.86, "label": "近期高点（2026-03-25）"}], "trend_description": "当前价格 7.25 位于所有主要移动平均线上方。MA5 (7.47) > MA20 (6.94) > MA60 (6.33) > MA200 (6.07)，呈现多头排列。价格位于 MA20 上方 0.31 元，位于 MA5 下方 0.22 元。