{"stock_code": "603977", "stock_name": "国泰集团", "market_type": "A", "analysis_date": "2026-06-02T09:11:53.622641", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "early", "key_levels": [{"price": 13.14, "label": "支撑位1（近期低点）"}, {"price": 13.87, "label": "支撑位2（MA200）"}, {"price": 15.56, "label": "压力位1（近期高点）"}], "trend_description": "当前价格15.40元，位于MA5(15.00)、MA20(14.49)、MA60(14.85)、MA200(13.87)之上。MA5与MA20于2026-05-28形成金叉，MA5与MA60于2026-06-02形成金叉，但MA20仍位于MA60下方，均