📦 存货周转率计算器Inventory Turnover Calculator
由销售成本（COGS）和期初、期末存货计算存货周转率和存货周转天数。Inventory turnover ratio and days inventory outstanding from cost of goods sold and beginning and ending inventory.
使用说明与常见问题How-to & FAQ
「存货周转率计算器」是什么？What is the Inventory Turnover Calculator tool?
由销售成本（COGS）和期初、期末存货计算存货周转率和存货周转天数。Inventory turnover ratio and days inventory outstanding from cost of goods sold and beginning and ending inventory.
如何使用「存货周转率计算器」？How do I use the Inventory Turnover Calculator tool?
在「存货周转率计算器」中，填写「销售成本 COGS」、「期初存货」、「期末存货」、「期间天数」等参数，结果会随输入实时计算并显示在下方。In the Inventory Turnover Calculator: Fill in "Cost of goods sold", "Beginning inventory", "Ending inventory", "Days in period"; results are recalculated instantly as you type.
计算结果可以作为最终依据吗？Can I rely on the result?
「存货周转率计算器」按标准公式计算，结果仅供参考；实际金额以银行、券商或税务机关的规则和四舍五入方式为准。The Inventory Turnover Calculator uses standard formulas and is for estimation only; actual figures depend on your bank, broker or tax authority's rules and rounding.
「存货周转率计算器」免费吗？需要注册吗？Is the Inventory Turnover Calculator free? Do I need an account?
「存货周转率计算器」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Inventory Turnover Calculator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.