```json { "stock_code": "600519", "stock_name": "贵州茅台", "market_type": "A", "analysis_date": "2026-01-16T09:32:51.110842", "structure_snapshot": { "structure_type": "downtrend", "ma200_position": "near", "phase": "middle", "key_levels": [ {"price": 1436.97, "label": "近期高点"}, {"price": 1414.02, "label": "MA60"}, {"price": 1382.00, "label": "MA200"}, {"price": 1380.00, "label": "近期低点"} ], "trend_description": "当前价格 1382.00 元。价格位于 MA5(1400.6