> For the complete documentation index, see [llms.txt](https://docs.tronsave.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tronsave.io/chinese/getting-started/why-tronsave.md).

# 为什么选择 TronSave？

## 对于买家

* **节省高达约 92%** 的 TRON 交易费用——通过租赁能量来替代销毁 TRX。
* **几秒内完成租赁**——无论是个人还是项目方，都能在网页、Telegram 和 API 上获得简单流畅的操作体验。
* **按需付费**——为每笔订单选择[数量、时长和价格档位](/chinese/concepts/order-types.md)。
* **自动化操作**——集成 [API](/chinese/developers/quickstart.md) 或 [SDK](/chinese/developers/sdk.md)（TypeScript、Rust、Python、Java 和 PHP），让你的应用以编程方式自动补充资源。

## 对于供应商（卖家）

* **变现闲置资源**——以具有竞争力的市场价格出租你质押 TRX 所产生的能量。
* **赚取约 18% 的年化收益（APY）**（随市场波动）——通过分享你质押 TRX 的能量来获利。
* **保持完全自托管**——在赚取收益的同时，你始终掌控着自己质押的 TRX；具体的代理（委托）范围请参见[权限](/chinese/guides/sell/permission.md)。
* **稳定的被动收入**——设置[自动出售](/chinese/guides/sell/auto-sell.md)，让市场自动匹配你的供应。

{% hint style="info" %}
APY 数值会随市场波动。关于收益的计算方式以及在哪里查看实时利率，请参见[定价与 APY](/chinese/concepts/pricing-and-apy.md)。
{% endhint %}

## 后续步骤

* [工作原理](/chinese/getting-started/how-it-works.md)
* [快速开始](/chinese/getting-started/quickstart.md)（买家） · [出售 / 供应商](/chinese/guides/sell.md)（供应商）


---

# Agent Instructions
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## Querying This Documentation
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