【中文版】

中期存货周转率是指企业在一定会计期间内，存货周转率的具体表现。它反映了企业存货的流动性及存货转化为现金的速度。存货周转率越高，表明企业存货的流动性越好，存货转化为现金的速度越快，企业的销售能力和资金使用效率也就越高。

中期存货周转率的计算公式为：销售收入/存货平均余额。存货平均余额是企业一定会计期间内存货的平均值，即期初存货余额加期末存货余额再除以2。

中期存货周转率不仅可以反映企业的存货管理水平，还可以帮助企业了解市场需求和销售情况。如果企业的中期存货周转率较低，说明企业的存货管理存在问题，或者市场需求和销售情况不佳。此时，企业应该采取措施提高存货周转率，例如加强销售预测、优化库存结构、提高物流配送效率等。

总之，中期存货周转率是反映企业存货管理水平和市场需求的重要指标，企业应该重视并持续关注这一指标的变化，以便及时调整经营策略和优化资源配置。

【英文版】

The mid-term inventory turnover rate refers to the specific manifestation of the inventory turnover rate of a company within a certain accounting period. It reflects the liquidity of the company's inventory and the speed of inventory conversion into cash. The higher the inventory turnover rate, the better the liquidity of the company's inventory, the faster the conversion of inventory into cash, and the higher the sales ability and capital utilization efficiency of the company.

The calculation formula of mid-term inventory turnover rate is: sales revenue/average inventory. The average inventory is the average value of the company's inventory during a certain accounting period, which is the average of the beginning inventory and the ending inventory divided by 2.

The mid-term inventory turnover rate can not only reflect the management level of the company's inventory, but also help the company understand market demand and sales conditions. If the mid-term inventory turnover rate of a company is low, it means that there are problems in the company's inventory management, or the market demand and sales conditions are not good. At this time, companies should take measures to improve inventory turnover, such as strengthening sales forecasting, optimizing inventory structure, improving logistics and distribution efficiency, etc.

In summary, the mid-term inventory turnover rate is an important indicator reflecting the management level of a company's inventory and market demand. Companies should attach importance to and continue to pay attention to changes in this indicator, in order to adjust business strategies and optimize resource allocation in a timely manner.