{"stock_code": "000905", "stock_name": "厦门港务", "market_type": "A", "analysis_date": "2026-04-23T06:54:55.432064", "structure_snapshot": {"structure_type": "downtrend", "ma200_position": "near", "phase": "middle", "key_levels": [{"price": 10.35, "label": "近期低点拐点"}, {"price": 10.66, "label": "MA200均线"}, {"price": 11.99, "label": "近期高点拐点"}], "trend_description": "当前价格10.86元。均线呈空头排列：MA5(10.92) < MA20(11.25) < MA60(11.98)。价格位于MA20下方0.39元，位于MA60下方1.12元，位于MA200上方0.20元。自近期高点14.65元以来，价格呈下行趋势。过去20个交易日中，价格