```json { "stock_code": "002355", "stock_name": "兴民智通", "market_type": "A", "analysis_date": "2026-02-06T11:25:54.551883", "structure_snapshot": { "structure_type": "uptrend", "ma200_position": "above", "phase": "late", "key_levels": [ {"price": 7.57, "label": "近期高点（2026-02-06）"}, {"price": 7.07, "label": "近期低点（2026-02-06）"}, {"price": 6.77, "label": "MA5"}, {"price": 6.47, "label": "MA200"}, {"price": 6.08, "label": "阶段低点（2026-01-29）"}