{ "stock_code": "TSLA", "stock_name": "Tesla Inc.", "market_type": "US", "analysis_date": "2025-12-29T23:44:59.764459", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "near", "phase": "unclear", "key_levels": [ {"price": 459.64, "label": "关键支撑位1 (MA200/当前价格)"}, {"price": 459.30, "label": "支撑位2 (近14日低点)"}, {"price": 442.84, "label": "支撑位3 (MA60)"}, {"price": 462.46, "label": "压力位1 (MA20)"}, {"price": 475.19, "label":