{"stock_code": "000551", "stock_name": "创元科技", "market_type": "A", "analysis_date": "2026-04-21T15:11:55.000170", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 13.67, "label": "短期支撑(MA20)"}, {"price": 12.54, "label": "中期支撑(MA200)"}, {"price": 14.88, "label": "近期压力位"}], "trend_description": "当前价格14.46，位于MA5（14.32）、MA20（13.67）、MA200（12.54）之上，但低于MA60（14.39）。MA5位于MA20之上。价格从近期低点12.51（2026-03-23）反弹，成交量状态为正常。"}, "pattern_fitti