A more efficient tax would be a tax on producers of food, based on the difference between the cost of the ingredients before processing and the price for the finished product.
更有效的税收方式应是以食品成分在加工前的成本与食物成品价格之差为税基对食品生产商课税。
2
Tax havens make easy money from registering companies and processing payments-in effect, earning a rent from their sovereign status.
实际上，避税港从登记在它名下的公司和支付进程中轻松获利—因而在本土获取租金。
3
JSON's terseness can also be an advantage in Ajax systems, which tend to tax browser processing and network bandwidth.