{"stock_code": "600157", "stock_name": "永泰能源", "market_type": "A", "analysis_date": "2026-03-18T23:46:50.628011", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "unclear", "key_levels": [{"price": 2.1, "label": "近期高点"}, {"price": 1.82, "label": "MA20"}, {"price": 1.7, "label": "近期低点"}, {"price": 1.56, "label": "MA200"}], "trend_description": "价格1.86，位于MA20(1.82)上方0.04元，位于MA200(1.56)上方0.30元。MA5(1.92) > MA20(1.82) > MA60(1.70) > MA200(1.56)。过去20个交易日中，价格有18天