```json { "stock_code": "000905", "stock_name": "厦门港务", "market_type": "A", "analysis_date": "2026-02-24T01:31:56.060928", "structure_snapshot": { "structure_type": "downtrend", "ma200_position": "above", "phase": "unclear", "key_levels": [ {"price": 13.70, "label": "近期高点"}, {"price": 12.85, "label": "MA60均线"}, {"price": 12.13, "label": "近期低点"}, {"price": 9.92, "label": "MA200均线"} ], "trend_description": "价格12.48，位于MA20(12.72)下方0.24元，位于MA