What is a spare part turnover period?

Turnover period of spare parts fund is an important economic indicator used to measure the level of corporate spare parts fund management. The calculation method is: cash flow period (year) = annual average inventory amount/year consumption amount.

iPad 2 reproduces the "out of stock" tide

The iPad 2 has recently been sold in Europe, the United States and other places. Once again, it has triggered an upsurge of queues for Apple fans. Many consumers are worried that the iPad 2 will repeat its "stockout" scenario again. This trend has al