In the market most of the order management are still using pen and paper to record data, calculate the addition and subtraction of the total cost in the traditional way, not only inefficient but also prone to error. Smart phones have been popular today, you can use a more efficient way to replace this original way of working. The software can easily manage a variety of orders to support a variety of pricing methods for the total price settlement, input the unit price,items by area just input the length and width, by number or weight just input the corresponding value, the cost can be easily calculated, the goods in the same order will automatically be included in the total price. Each order automatically record the creation date, you can also record customer information, total price, discount amount, advance payment, the end of the money, whether it has been completed and other information. Support a large number of orders in the list of search order name, contact name or phone number and other means to find orders, in the order can be directly call to contact customers. The software applies to a variety of order management, such as the decoration process of a variety of raw materials, pricing summary, a variety of labor costs calculation. The same applies to consumers, you can use the software as a billing software, record their own various consumer items. From the vegetable market in the daily consumption of each dish to each investment project can be recorded in a variety of costs, the software will automatically summarize the data.