{"stock_code": "600589", "stock_name": "大位科技", "market_type": "A", "analysis_date": "2026-04-10T01:28:55.571324", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 9.51, "label": "近期低点（2026-03-24）"}, {"price": 8.67, "label": "MA200"}, {"price": 12.67, "label": "近期高点（2026-03-10）"}], "trend_description": "价格从近期高点15.25（2026-02-13）回落至当前11.33。短期均线MA5（10.63）与MA20（10.70）、MA60（10.78）位置接近，价格位于三者上方。过去20个交易日中，价格有17个交易日低于MA20。长期均线MA