> For the complete documentation index, see [llms.txt](https://docs.bao.la/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bao.la/baola-docs/untitled/jiao-yi-yu-fan-yong/jiao-yi.md). # 交易 #### 1、同鏈與跨鏈兌換支持在平臺提供的資產和網絡範圍內進行同鏈或跨鏈兌換，減少用戶分別處理資產交換與跨鏈操作的步驟。具體可用組合以頁面實際支持情況爲準。

#### 2、簡潔/PRO 模式支持在簡潔與 PRO 模式之間切換。簡潔模式聚焦資產選擇、金額輸入和兌換操作；PRO 模式增加 K 線圖表、KOL 買入與喊單圖層、資產列表及成交歷史，方便用戶在觀察行情和資金情況的同時完成兌換。

#### 3、免 Gas 兌換頁面提供免 Gas 功能標識，符合條件的訂單可使用相應能力。適用網絡、資產及費用條件以訂單頁面爲準 {% hint style="info" %} 免 Gas 不等於免除全部交易費用 {% endhint %}

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