> For the complete documentation index, see [llms.txt](https://help.utrading.io/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.utrading.io/en/walkthrough/getting-started/utrading-faq/does-utrading-charge.md).

# Does uTrading charge?

⛽️uGas is the fuel of the robot, and the robot needs to consume it when opening a position. 

For example, after opening a position, the position amount is 1000 usdt, then uGas worth 1 USDT will be consumed, which is 100 uGas. There are no other hidden fees.