{"stock_code": "300185", "stock_name": "通裕重工", "market_type": "A", "analysis_date": "2026-03-31T01:48:33.563118", "structure_snapshot": {"structure_type": "consolidation", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 3.1, "label": "支撑位1（双底颈线）"}, {"price": 2.6, "label": "支撑位2（双顶颈线）"}, {"price": 3.73, "label": "压力位1（MA5）"}, {"price": 4.38, "label": "压力位2（近期高点）"}], "trend_description": "当前价格 3.43，高于 MA60 (3.23) 和 MA200 (3.03)，但低于 MA5 (3.73) 和 MA20 (3.69)。价格在30日区间 [2.73, 4