{"stock_code": "300641", "stock_name": "正丹股份", "market_type": "A", "analysis_date": "2023-10-01T00:00:00", "structure_snapshot": {"structure_type": "consolidation", "ma200_position": "below", "phase": "unclear", "key_levels": [{"price": 20.84, "label": "近期高点"}, {"price": 21.27, "label": "MA200"}, {"price": 19.88, "label": "MA20"}, {"price": 18.28, "label": "近期低点"}], "trend_description": "价格 20.69，位于 MA20(19.88) 上方 0.81 元，位于 MA200(21.27) 下方 0.58 元。过去 20 个交易日中，价格有 4 天在 MA20 上方运行，16 天在下方运行。均线排列：MA5