購買 以太幣(ETH)

便捷 購買 以太幣,跟隨我們的步驟指南。
預估價格
1 ETH0.00 USD
Ethereum
ETH
以太幣
$2,317.28
+0.24%
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如何使用 USD 購買 以太幣 (ETH)?

請輸入金額
選擇 ETH/USD 交易對,然後輸入購買金額。
確認下單
查看交易詳細資訊,包括 ETH/USD 價格,費用和其他說明,確認後,提交訂單。
接收 以太幣 (ETH)
付款成功後,購買的 ETH 將自動存入您的 Gate.com 錢包。

如何使用簽帳金融卡/信用卡購買 以太幣 (ETH)?

  • 1
    註冊並完成身分驗證要購買 ETH 並確保交易安全,先註冊 Gate.com 帳戶並完成 KYC 身分驗證,保障您的資產安全。
  • 2
    選擇 ETH 和支付方式進入“購買以太幣 (ETH)”版塊,選擇 ETH,輸入您購買的金額,並選擇簽帳金融卡/信用卡作為付款方式,然後填寫卡片資訊。
  • 3
    立即接收 ETH確認訂單後,您購買的 ETH 將即時、安全地存入您的 Gate.com 錢包,可隨時用於交易、持有或轉帳。

為什麼購買 以太幣 (ETH)?

什麼是以太坊?智能合約與去中心化應用平台
以太坊 (Ethereum, ETH) 由 Vitalik Buterin 於 2015 年創立,是全球首個支援智能合約 (Smart Contract) 的公有鏈。以太坊讓開發者能夠在其平台上建構去中心化應用 (dApps))、DeFi 協議、NFT 等,推動 Web3 生態的快速發展。以太幣 (ETH) 是以太坊網路的原生代幣。
以太坊如何運作?EVM、Gas 費與共識機制
以太坊依賴分布式節點運行,每筆交易都需要支付以太幣作為“Gas 費”。智能合約可以自動執行條件協議,廣泛應用於金融、遊戲、供應鏈等領域。以太坊最初採用 PoW 共識機制,但在 2022 年完成“The Merge”升級,全面轉向權益證明 (PoS),能耗降低 99% 以上,大幅提升了可持續性和安全性。
供應機制與 EIP - 1559
以太坊沒有固定的供應上限,但自 EIP - 1559 實施後,每筆交易都會銷毀部分 ETH,有助於抑制通脹壓力。ETH 作為支付 Gas 費、質押獎勵、參與治理的核心資產,需求隨著生態擴展而不斷增長。
生態系統與應用案例
以太坊 ERC - 20、ERC - 721 標準推動了 DeFi 和 NFT 的興起,催生了 Uniswap、Aave、OpenSea 等知名專案。以太坊虛擬機 (EVM) 為開發者提供靈活的編程環境,促進跨鏈互操作性和 Layer 2 擴容方案(如 Rollups、Sharding)。
投資以太坊的理由與風險
Web3 與智能合約基礎設施:ETH 是 DeFi、NFT、DAO 等創新應用的核心資產。 技術升級與生態繁榮:PoS 轉型、EIP - 1559 等改革提升了網路性能和價值捕獲能力。 高度流動性與主流認可度:ETH 在全球各大交易所均可交易,市值僅次於比特幣。 風險提示:網路擁堵、Gas 費高、競爭公鏈崛起(如 Solana、Avalanche)、監管政策不確定。
懷疑者觀點與替代思考
儘管以太坊生態龐大,但仍面臨擴容瓶頸和手續費問題。如果不能有效解決,可能會被新興高性能公鏈取代。投資者應持續關注技術進步和生態變化。

以太幣(ETH) 今日價格和市場趨勢

ETH/USD
Ethereum
$2,317.28
+0.24%
行情
熱度
市值
#2
$279.67B
成交量榜
流通量
$128.28M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,317.28。流通供應量約為 120,688,915.02 ETH,總市值為 $120.68M,當前市值排名:2。

在過去的 24 小時裡,以太幣 的交易量達到了 $128.28M,與前一天相比增加了 +0.24%。在過去一週裡,以太幣 的價格躍升至 -1.63%,這反映了人們對 ETH 作為虛擬黃金和對沖通脹的工具的持續需求。

此外,以太幣 的歷史最高點是 $4,946.05。市場波動仍然很大,因此投資者應密切關注宏觀經濟趨勢和監管動態。

以太幣(ETH) 與其他加密貨幣比較

ETH VS
ETH
價位
24 小時漲跌幅
7 日漲跌幅
24 小時成交額
市值
市場排名
流通供應量

購買 以太幣 (ETH) 之後可以做什麼?

現貨交易
利用 Gate.com 豐富的交易對,隨時買賣 ETH,抓住市場波動機會,實現資產增值。
餘幣寶
使用閒置的 ETH 申購平台的活期/定期理財產品,輕鬆賺取額外收益。
兌換
快速將 ETH 兌換成其他加密資產。

透過 Gate 購買 以太幣 的好處

有 3,500 種加密貨幣供您選擇
自 2013 年以來,始終是十大 CEX 之一
自 2020 年 5 月以來 100% 儲備證明
即時存款和取款的高效交易

Gate 上提供的其他加密貨幣

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更多 ETH Wiki

關於 以太幣 (ETH) 的最新消息

2026-04-25 14:13GateNews
OpenSea CMO Adam Hollander 买入 uPEG,以太坊代币飙升超过 300%
2026-04-25 13:36CryptoFrontNews
GSR 推出基于比特币、以太坊、Solana的 BESO ETF
2026-04-25 12:33鏈新聞abmedia
欧洲央行与三大欧洲支付标准组织签约:数字欧元采用开放欧洲标准、降低部署门槛
2026-04-25 11:51GateNews
Fluent 以太坊二层主网上线,携 BLEND 代币及 $50M 首日流动性
2026-04-25 11:21Crypto News Land
XRP 爱好者解释加密空间中的两类 XRP 持有者:投资者与采用者
更多 ETH 新聞
【$API3 Signal】1H pullback test support, placing orders to buy and rebound
$API3 1H three consecutive bearish candles downward, price has touched the EMA50 moving average at 0.3640, the middle band of the 4H Bollinger Bands at 0.3342 forms strong support below. MACD on 1H shows a death cross diverging, but the 4H bullish histogram remains, selling momentum has not significantly increased.
🎯Direction: Long (placing orders)
⚡Entry/Order: 0.3510 (recommended entry zone lower boundary)
🛑Stop loss: 0.3286
🚀Target 1: 0.3957
🚀Target 2: 0.4181
🛡️Trade management: Reduce position by 50% after reaching Target 1, move stop loss up to 0.3510 to break even; if price falls below entry point, automatically exit to protect capital.
Depth logic: Funding rate -0.0934% indicates crowded shorts, but open interest remains stable without increasing volume, and price is forming a buffer near key support. 1H RSI at 44.45 is in a neutral to slightly low zone, buyers are tentatively entering. The risk-reward ratio is not ideal, but if shorts cover, the rebound strength could be significant.
View real-time market 👇 $API3
---
Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL 
‍#WCTC交易王PK  #加密市场行情震荡  #rsETH攻击事件后续进展
十一
2026-04-25 14:45
【$API3 Signal】1H pullback test support, placing orders to buy and rebound $API3 1H three consecutive bearish candles downward, price has touched the EMA50 moving average at 0.3640, the middle band of the 4H Bollinger Bands at 0.3342 forms strong support below. MACD on 1H shows a death cross diverging, but the 4H bullish histogram remains, selling momentum has not significantly increased. 🎯Direction: Long (placing orders) ⚡Entry/Order: 0.3510 (recommended entry zone lower boundary) 🛑Stop loss: 0.3286 🚀Target 1: 0.3957 🚀Target 2: 0.4181 🛡️Trade management: Reduce position by 50% after reaching Target 1, move stop loss up to 0.3510 to break even; if price falls below entry point, automatically exit to protect capital. Depth logic: Funding rate -0.0934% indicates crowded shorts, but open interest remains stable without increasing volume, and price is forming a buffer near key support. 1H RSI at 44.45 is in a neutral to slightly low zone, buyers are tentatively entering. The risk-reward ratio is not ideal, but if shorts cover, the rebound strength could be significant. View real-time market 👇 $API3 --- Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL ‍#WCTC交易王PK #加密市场行情震荡 #rsETH攻击事件后续进展
API3
+18.54%
BTC
-0.1%
ETH
+0.39%
SOL
+1.01%
#CopyTradingGoldScout
I’d like to highlight one lead trader who has genuinely stood out to me: ETH Evergreen Tree 🏅
📊 Performance Snapshot
• 30D Return: +24.02%
• Stable PnL Growth: +1,076 USDT
• Strategy Style: Long-term | Low-frequency | Conservative Risk Management
💡 Why I Recommend This Trader
After following this trader’s performance closely, what impressed me most is the consistency and discipline behind the strategy. Instead of chasing risky short-term moves, the focus appears to be on sustainable growth with controlled exposure.
In a market where many traders rely on aggressive positions, this balanced approach feels more reliable and professional.
✅ Ideal for users who value steady returns, patience, and smarter risk management over unnecessary volatility.
Definitely a trader worth watching for anyone interested in copy trading with a long-term mindset. 🚀
#CopyTrading 
#GoldScout 
#CryptoTrading 
#LeadTrader
NovaCryptoGirl
2026-04-25 14:44
#CopyTradingGoldScout I’d like to highlight one lead trader who has genuinely stood out to me: ETH Evergreen Tree 🏅 📊 Performance Snapshot • 30D Return: +24.02% • Stable PnL Growth: +1,076 USDT • Strategy Style: Long-term | Low-frequency | Conservative Risk Management 💡 Why I Recommend This Trader After following this trader’s performance closely, what impressed me most is the consistency and discipline behind the strategy. Instead of chasing risky short-term moves, the focus appears to be on sustainable growth with controlled exposure. In a market where many traders rely on aggressive positions, this balanced approach feels more reliable and professional. ✅ Ideal for users who value steady returns, patience, and smarter risk management over unnecessary volatility. Definitely a trader worth watching for anyone interested in copy trading with a long-term mindset. 🚀 #CopyTrading #GoldScout #CryptoTrading #LeadTrader
ETH
+0.39%
$ETH WEEKEND HEATMAP yellow=$40M not 50-70-100 green=half of it longs->yellow=2280+green=2300->2260 shorts->yellow=2335+green=2330->2370 no rush 50-50% chance now #MM will wait with zigzags in mid for new poses ⚠️try after 1 side blasted ⚠️set entry+TP IN and SL->OUT OF liq pools
GateUser-9bbac4b9
2026-04-25 14:42
$ETH WEEKEND HEATMAP yellow=$40M not 50-70-100 green=half of it longs->yellow=2280+green=2300->2260 shorts->yellow=2335+green=2330->2370 no rush 50-50% chance now #MM will wait with zigzags in mid for new poses ⚠️try after 1 side blasted ⚠️set entry+TP IN and SL->OUT OF liq pools
ETH
+0.39%
更多 ETH 動態

關於購買 以太幣 (ETH) 的常見問題

常見問題回覆由人工智能生成,僅供參考。請仔細評估內容。
在哪裡買以太坊 (ETH) 最安全?
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新手如何購買以太坊 (ETH)?
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在哪裡買以太坊 (ETH) 最安全?
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以太坊 (ETH) 現在還是一個好的投資選擇嗎?
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我可以用 $10 美元購買以太坊 (ETH) 嗎?
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