# 为什么推荐租用能量

通过租用能量，用户可以预先支付一定量的TRX来获得能量，这通常比为每笔交易单独支付费用更经济。这对于那些需要执行大量交易的用户尤其有利，比如开发人员或频繁交易的用户。

我们提供了完整的TRX租用解决方案，您只需要使用低成本的费用即可完成转账。


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

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```

The question should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.