{"stock_code": "600150", "stock_name": "中国船舶", "market_type": "A", "analysis_date": "2026-03-17T06:15:32.884531", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "near", "phase": "late", "key_levels": [{"price": 39.27, "label": "近14日高点"}, {"price": 35.26, "label": "MA60"}, {"price": 34.68, "label": "MA200"}, {"price": 34.55, "label": "近14日低点"}], "trend_description": "当前价格34.58，位于MA5(35.45)下方0.87元，位于MA20(36.85)下方2.27元，位于MA60(35.26)下方0.68元，位于MA200(34.68)下方0.10元。均线排列为MA5 < M