信用卡 / 簽帳卡
手續費
動態費率
處理時間
通常 1 分鐘內，最長 48 小時
最低購買金額
約 10-15 USD 起
適用地區
視地區、法幣、發卡行及支付通道支援情況而定
如何在 LBank 購買DeFiChain (DFI)
了解如何在 LBank 購買DeFiChain (DFI)，內容涵蓋信用卡、簽帳金融卡、Apple Pay 與銀行轉帳等支付方式，以及購買流程、準備事項與常見問題。
第一步
下載LBank App
請下載LBank App 並註冊以開始使用
第二步
為您的帳戶充值
使用您首選的付款方式進行存款。
第三步
選擇您的數字貨幣
從LBank交易所或錢包上提供的 3,000,000+ 數字貨幣中選擇您想購買的貨幣。
購買決策資訊速覽表
銀行轉帳 / 本地轉帳
手續費
動態費率
處理時間
視支付方式而定，部分本地通道可更快
最低購買金額
約1-10 USD起
適用地區
視當地支付通道而定
在 LBank 購買 DFI 的三個簡單步驟
如何在 LBank 購買 DFI：支援的付款方式一覽
了解在 LBank 購買 DFI 可使用的付款方式，包括信用卡、簽帳金融卡、銀行轉帳、Apple Pay、Google Pay、PayPal 與 P2P，幫助您快速選擇適合的 DFI 購買方式。
信用卡 / 簽帳卡
處理時間: 通常 1 分鐘內，最長 48 小時
使用支援國際線上交易的 Visa / Mastercard，確認已開通 3D Secure；失敗後可更換銀行卡或稍後重試
常見失敗原因： 發卡行拒絕加密貨幣交易、餘額不足、3D Secure 驗證失敗、風控攔截、地區或卡組織不支援
銀行轉帳 / 本地轉帳
處理時間: 即時至 1-3 個工作日
核對收款帳戶、參考碼和轉帳網路，並使用與實名認證一致的銀行帳戶付款
常見失敗原因： 收款資訊或參考碼錯誤、姓名不一致、銀行處理延遲、轉帳網路不支援
在 LBank 購買DeFiChain (DFI)前需要完成哪些準備？
查看在 LBank 購買 DeFiChain (DFI) 前需要完成的準備事項，包括註冊帳戶、身份驗證 (KYC)、付款方式、地區可用性與購買前注意事項，幫助您更順利完成 BTC 購買流程。
如何在 LBank 上購買DeFiChain - 逐步指南
在開始之前，請決定您要如何付款：
用法幣支付
如果您是加密貨幣新手，使用法幣（如美元、歐元等）是購買 DeFiChain 最簡單的方式。LBank 接受各種付款方式，包括簽帳金融卡、信用卡、銀行轉帳，以及可能提供的其他當地付款選項。您可能需要在購買前為您的 LBank 帳戶充值。
用其他加密貨幣支付
如果您已經持有其他加密貨幣，您可以在 LBank 上將它們交易為 DeFiChain。請確認 LBank 支援您需要的交易對（例如，Bitcoin (BTC）。LBank 提供多種交易對，讓您可以方便地將現有的加密貨幣兌換為 DeFiChain 。
LBank 支援多種付款方式
您可以使用以下各種付款方式在 LBank 上購買 DeFiChain：
手機應用程式指南
1
打開 LBank 手機應用程式，然後點擊「買幣」
2
選擇「購買」
3
選擇 ，輸入您要使用的法幣，輸入金額，點擊「買入」或「確認」
桌面版指南
1
在您的桌面瀏覽器上登入 LBank，然後點擊「快捷買幣」選項。
2
在「快捷買幣」標籤上：
(a). 選擇您要使用的法幣
(b). 選擇要購買的 DeFiChain
(c). 輸入金額或使用快速選項（例如，100、100、500、最大值）
(d). 選擇您的付款方式
(e). 點擊「確認」或「立即購買」
P2P 交易
商家 | 單價 | 數量 ｜ 限額 | 支付方式 | 操作 |
|---|---|---|---|---|
US USER-ZPPA7ULJ 945 min | 100% | 1.000 USD | 4.00 USDT 1.000 - 4.000USD | Bank Transfer | |
PO Ponreay_FX 1071 min | 100% | 1.004 USD | 256.58 USDT 10.000 - 257.606USD | Wing Money True Money (Cambodia) Bank Transfer (Cambodia) ABA (Cambodia) | |
SH SHER_ 697 min | 100% | 1.005 USD | 272.39 USDT 10.000 - 273.751USD | Bank Transfer |
什麼是 DeFiChain (DFI)？
DeFiChain is a decentralized blockchain platform specifically designed to bring full decentralized finance capabilities to the Bitcoin ecosystem. It operates as a software fork of the Bitcoin protocol, which allows it to maintain a high level of security while providing the flexibility needed for complex financial services. By being built on the foundation of Bitcoin, it leverages the proven stability of the original blockchain while introducing a hybrid Proof of Stake consensus mechanism to handle its own operations efficiently. The primary goal of the project is to offer a fast, transparent, and secure environment for various decentralized financial services. These services include decentralized lending and borrowing, decentralized exchanges, and the creation of synthetic assets known as decentralized assets. These assets allow users to gain exposure to the value of external assets directly on the blockchain without needing a centralized intermediary. The DFI token is the native utility token of the network. It plays several critical roles within the ecosystem. It is used to pay for transaction fees on the network, as well as for staking to secure the blockchain. Additionally, the token is used as collateral for taking out decentralized loans and for participating in governance. Holders of the token can vote on improvement proposals, giving the community a say in the future direction and development of the platform. One of the unique technical aspects of DeFiChain is its design for smart contracts which prioritizes security by limiting complexity. This choice is intended to reduce the risk of bugs and vulnerabilities. By focusing specifically on financial transactions and operations, the developers aim to create a more robust network. Furthermore, the network periodically anchors its state to the Bitcoin blockchain, a process that provides an additional layer of protection against attacks. In summary, DeFiChain provides a specialized infrastructure for decentralized finance that prioritizes security and efficiency. It connects the world of decentralized applications with the security of the Bitcoin network, offering a suite of tools that are managed by its community of users rather than a central authority. 瞭解更多
DeFiChain (DFI) 是否是一個好的投資標的？
DeFiChain (DFI) 是否是一個好的投資標的取決於您個人的財務狀況和風險承受能力。加密貨幣投資具有投機性，價格可能高度波動。
在投資 DeFiChain (DFI) 或任何加密貨幣之前，請考慮以下因素：
您的財務目標
您是尋求短期收益還是長期增長？
您的風險承受能力
您對於損失金錢的可能性有多大的承受度？
多元化
不要把所有的雞蛋放在同一個籃子裡。將您的投資組合分散到不同的資產類別中。
您的目標和時間範圍
加密貨幣最適合長期投資者。免責聲明：這不是財務建議。在做出任何投資決策之前，請進行徹底的研究。
在 LBank 購買 DFI 的手續費、限額與到帳時間
比較不同支付方式下的手續費、交易限額與預計到帳時間。實際費用與可用性可能因地區、法幣、支付方式及第三方服務商不同而變化，請以下單頁顯示為準。
投資報酬率計算
如果我投資，我的利潤是多少？
投入
$
進入
DFI
日期
2026-07-03
您將獲得 -- 美元的利潤，即投資報酬率的 --
您可以用 DeFiChain (DFI) 做什麼？
投資
購買並持有 DeFiChain (DFI)，期望其價值隨著時間的推移而增加。
交易
在 LBank 上積極交易 DeFiChain (DFI)，從價格波動中獲利。
支付
在接受的地方使用 DeFiChain (DFI) 支付商品和服務。
為什麼 LBank 是購買 DeFiChain (DFI) 的最佳平台？
使用者友善的介面
LBank 提供一個簡單直觀的平台，用於購買和出售 DeFiChain (DFI)。
具競爭力的費用
LBank 為 DeFiChain (DFI) 提供具競爭力的交易費用。
安全的平台
LBank 採用強大的安全措施來保護您的資金。
多樣的交易對
LBank 提供多種 DeFiChain (DFI) 交易對選擇。
24/7 客戶支援
LBank 提供客戶支援，以協助您解決任何問題或疑問。
手機應用程式
使用 LBank 手機應用程式隨時隨地交易 DeFiChain (DFI)。
高流動性
LBank 為 DeFiChain (DFI) 交易提供出色的流動性，確保您可以輕鬆買賣您的加密貨幣資產。
監管合規
LBank 遵守其營運所在司法管轄區的所有監管要求，確保合規和安全的交易環境
買到 DFI 後，怎麼存放更合適？
買到 DFI 後，可以根據使用頻率、持有週期與安全需求，選擇不同的存放方式。如果你需要隨時交易，可先存放在 LBank 帳戶；如果更重視自主管理或長期安全，則可考慮個人錢包或硬體錢包。
存放在 LBank 帳戶
適合誰
想隨時交易或兌換的用戶
短期持有 BTC 的用戶
特點
買入後可直接使用，操作更方便
適合頻繁交易、轉換或繼續使用平台功能
安全提醒
請開啟 2FA
設定防釣魚碼
僅透過官方入口登入帳戶
轉到個人熱錢包
適合誰
希望自己管理資產的用戶
需要日常轉帳或鏈上使用的用戶
特點
使用更靈活，方便日常收發與管理
更適合小額持有與日常使用場景
安全提醒
不要將助記詞或私鑰保存在雲端
不要透過聊天工具、郵件或截圖保存敏感資訊
留意釣魚網站與假錢包 App
轉到硬體錢包
適合誰
長期持有 BTC 的用戶
更重視安全性的大額持有者
特點
私鑰離線儲存，安全性通常更高
更適合長期存放，不常移動的資產
安全提醒
妥善離線備份助記詞
不要向任何人透露恢復短語
遺失助記詞後，資產可能無法恢復
了解更多關於 DeFiChain (DFI) 的資訊
更多
DeFiChain (DFI) 常見問題
DeFiChain distinguishes itself through a "Native DeFi" approach. It operates as a non-Turing complete blockchain, which minimizes smart contract vulnerabilities compared to more complex environments like Ethereum. This design choice is fundamental to its security model. Furthermore, DeFiChain enhances its robustness by being hard-forked from Bitcoin and maintaining a consistent anchor to the Bitcoin blockchain every few blocks. This unique combination leverages Bitcoin's established security while offering dedicated DeFi functionalities on its own chain.
MetaChain represents a significant development for DeFiChain, introducing an Ethereum Virtual Machine (EVM) compatible layer. This innovation allows the network to execute Ethereum-based smart contracts, bringing a vast array of potential applications to DeFiChain. Developers can deploy decentralized applications (dApps), non-fungible tokens (NFTs), and GameFi projects within a familiar development environment. Crucially, MetaChain integrates these functionalities while maintaining DeFiChain's foundational security, which is rooted in its Bitcoin-anchored design. It broadens the ecosystem's utility and interoperability.
The DFI token serves multiple essential functions within the DeFiChain ecosystem. It is primarily used to cover transaction fees, acting as the gas token for all operations on the network. DFI holders can actively participate in governance by voting on important proposals (DFIPs and CFPs), influencing the project's future direction. Furthermore, DFI acts as crucial collateral required to mint decentralized assets, known as dTokens. Lastly, a significant utility for DFI involves node creation, as 20,000 DFI are necessary to operate a staking masternode, contributing to network security and decentralization.
The "Freezer" function is a mechanism designed to incentivize long-term commitment from DFI holders. Users can opt to lock their DFI tokens for extended periods, typically 5 or 10 years, within this feature. In exchange for committing their assets for these longer durations, participants are rewarded with significantly enhanced benefits. Specifically, "Freezer" participants receive double the standard rewards and a considerably higher staking multiplier. This mechanism aims to reduce circulating supply, promote network stability, and reward loyal community members for their dedication to the ecosystem.
dUSD is an algorithmic stablecoin intended to maintain a $1 peg. However, it has historically traded at a significant discount, which is a major concern within the community. This deviation from the peg is primarily attributed to challenges inherent in algorithmic stablecoin design, often exacerbated by market conditions or imbalances in the minting and burning mechanisms. The ecosystem is actively addressing this through various proposals and implementations. Measures like "Stability Fees" and "Burn mechanisms" are frequently discussed and implemented. These are designed to dynamically adjust incentives and supply to restore and maintain the dUSD peg, aiming for long-term stability and confidence in the asset.
The 2025 roadmap for DeFiChain outlines several key strategic focuses aimed at expanding and strengthening the ecosystem. A significant shift involves the establishment of Marketing Special Interest Groups (SIGs) to bolster outreach and community engagement, promoting the platform more broadly. Another critical objective is to enhance the utility of dUSD, particularly by integrating it more deeply within the new EVM layer (MetaChain). This aims to create more use cases and demand for the decentralized stablecoin. Furthermore, improving cross-chain connectivity through robust bridging solutions is a priority, facilitating seamless asset transfers and interactions with other blockchain networks.
