⚖️ 克 ↔ 微克Gram to Microgram
1 g = 1,000,000 µg。支持克、微克、毫克、千克互算。1 g = 1,000,000 µg. Units: gram, microgram, milligram, kilogram.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「克 ↔ 微克」是什么？What is the Gram to Microgram tool?
1 g = 1,000,000 µg。支持克、微克、毫克、千克互算。1 g = 1,000,000 µg. Units: gram, microgram, milligram, kilogram.
如何使用「克 ↔ 微克」？How do I use the Gram to Microgram tool?
在「克 ↔ 微克」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Gram to Microgram and choose the source unit; the table shows the value in every other unit at once, ready to copy.
µg 和 ug 一样吗？Are µg and ug the same?
是的，ug 是无法输入 µ 时对微克的写法；医学上为避免与 mg 混淆，也常写成 mcg。1 克 = 1000000 微克。Yes, ug is how micrograms are typed without µ; medicine often writes mcg to avoid confusion with mg. 1 g = 1,000,000 µg.
1 克 等于多少其他单位？How much is 1 gram in the other units?
1 克 = 1000000 微克 = 1000 毫克 = 0.001 千克（按定义系数计算，最多保留 10 位有效数字）。本页不接受负数：输入负值会提示错误。1 gram = 1000000 microgram = 1000 milligram = 0.001 kilogram (from the defined factors, up to 10 significant digits). Negative values are not accepted here and show an error.
有哪些选项可以调整？What options can I adjust?
「克 ↔ 微克」的设置：「数值」默认 1。每次生成结果都按当前设置处理。Settings in the Gram to Microgram — "Value" default 1. The result always uses the current settings.
换算系数准确吗？Are the conversion factors exact?
「克 ↔ 微克」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Gram to Microgram uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「克 ↔ 微克」免费吗？需要注册吗？Is the Gram to Microgram free? Do I need an account?
「克 ↔ 微克」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 Gram to Microgram is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.