```json { "stock_code": "603050", "stock_name": "科林电气", "market_type": "A", "analysis_date": "2026-01-20T03:15:08.672250", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "unclear", "key_levels": [ {"price": 19.75, "label": "近14日最高点"}, {"price": 19.62, "label": "MA200均线位"}, {"price": 17.35, "label": "近14日最低点"}, {"price": 19.15, "label": "14日内最大单日涨幅(4.11%)高点"} ], "trend_description": "价格 19.62，位于 MA5