{"customer": "中山海关技术中心", "short_name": "中山海关技术中心", "total_amount": 1800, "total_orders": 1, "years": ["2024"], "products": [{"sku": "M207", "name": "2×Superstart Premix plus (Probe qPCR)", "total_qty": 25.0, "total_amt": 1800, "latest_price": 72.0, "min_price": 72.0, "max_price": 72.0, "history_price": "72.0", "years": "2024", "latest_date": "2024-12-31", "is_gift": false, "unit": "ml"}]}