{"stock_code": "600758", "stock_name": "辽宁能源", "market_type": "A", "analysis_date": "2026-05-27T10:53:41.435412", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "early", "key_levels": [{"price": 3.79, "label": "近期低点支撑（2026-04-17）"}, {"price": 4.19, "label": "头肩底颈线支撑"}, {"price": 4.39, "label": "MA20支撑"}, {"price": 4.96, "label": "近期高点阻力（2026-05-21）"}, {"price": 5.17, "label": "高点阻力（2026-05-14）"}], "trend_description": "价格4.64位于MA5(4.63)、MA20(4.39)、MA60(4.