A public warehouse rents storage space and may offer a variety of services including packaging, labeling, testing, inventory maintenance, local delivery, dataprocessing, and pricing.
The system can be adopted to facilitate the inquiry , Statistical data , and Automatic Processing and calculation of inventory cushion.
可以通过本系统方便的查询、统计相关的数据，并自动的进行处理和计算库存余量（略）。
3
This paper focuses on processing the data, which is got from the industrial corporation prosperity investigation by the national statistic bureau, when researching the inventory index in China.