{"stock_code": "002050", "stock_name": "三花智控", "market_type": "A", "analysis_date": "2026-04-10T08:23:54.668340", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 41.14, "label": "近期低点(2026-03-24)"}, {"price": 41.02, "label": "MA200"}, {"price": 45.5, "label": "近期低点(2026-03-09)"}, {"price": 48.97, "label": "近期高点(2026-03-12)"}, {"price": 60.77, "label": "近期高点(2026-01-19)"}], "trend_description": "MA5(43.32)、MA20(44.02)、M