{
  "Travel_rank": "Ranking",
  "Travel_city": "City",
  "Travel_orders": "Orders",
  "Travel_percentage": "Percentage",
  "Travel_totalamount": "Monthly Amount",
  "Travel_orders_pen": "Orders (Pen)",
  "Travel_percentage_rate": "Percentage (%)",
  "Travel_totalamount_yuan": "Monthly Amount (Yuan)"
}