{"stock_code": "301216", "stock_name": "万凯新材", "market_type": "A", "analysis_date": "2026-03-11T15:05:27.086455", "structure_snapshot": {"structure_type": "uptrend", "ma200_position": "above", "phase": "middle", "key_levels": [{"price": 25.1, "label": "近期高点（近14日最高）"}, {"price": 24.7, "label": "近期次高点（上一交易日收盘）"}, {"price": 22.02, "label": "MA20"}, {"price": 20.15, "label": "近期低点（近14日最低）"}, {"price": 17.6, "label": "MA200"}], "trend_description": "当前价格24.29元，高于所有均线。均线排列：MA5(22.34) > MA20(22.02) > M