import requests
res = requests.get('http://localhost:7001/api/geoyoung/order-detail/DA2603-0255533', timeout=120)
data = res.json()
print('items:', len(data.get('items', [])))
for item in data.get('items', []):
    print(f"  {item.get('product_name')[:20]}: qty={item.get('quantity')}, order_qty={item.get('order_qty')}, amount={item.get('amount')}")