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
$2,231.15
-2.75%
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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。
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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
$2,231.15
-2.75%
行情
熱度
市值
#2
$269.27B
成交量榜
流通量
$357.12M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,231.15。流通供應量約為 120,688,026.71 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 $357.12M,與前一天相比增加了 -2.75%。在過去一週裡,以太幣 的價格躍升至 -7.29%,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

瞭解更多關於 以太幣 (ETH) 的資訊

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以太坊資金費率回升:ETH脫離看跌區間,是山寨幣季節前兆還是短暫反彈?
ETH 資金費率在連續超過一個月看跌後,首次回升至 0.005%-0.006%,Bitmine 單週增持 2.34 億美元,佔總供應量的 4.21%。
富達第二季信號報告:BTC築底蓄勢待發主升浪,ETH與SOL鏈上活躍度與價格出現背離
富達數位資產 Q2 信號報告全文解析:比特幣多項指標顯現築底信號,ETH 與 SOL 鏈上活躍度與價格走勢背離,網路需求仍保持穩健。
以太坊基金會解除質押 4,890 萬枚 ETH:市場影響與資金庫策略深度解析
以太坊基金會解質押 17,035 枚 ETH(約 4,890 萬美元),引發市場拋售揣測。本文將根據鏈上數據與財庫模型,解析事件真相及其潛在影響。
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What are smart contracts and how do they work on Ethereum?
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更多 ETH Wiki

關於 以太幣 (ETH) 的最新消息

2026-04-29 18:20GateNews
在美联储决议后1小时内,加密市场清算达 $182 百万
2026-04-29 14:31GateNews
部分中心化交易所推出支持4种支付方式的 Agent Payments Protocol,合作伙伴共9家,包括以太坊基金会
2026-04-29 13:58GateNews
Ethereum Foundation Releases Q1 2026 Grants List, Focusing on Cryptography, ZK, and Protocol Infrastructure
2026-04-29 13:01GateNews
GSR 推出聚焦比特币、以太坊和 Solana 的 Crypto Core3 ETF
2026-04-29 12:00GateNews
Galaxy Digital:加密市场走弱背景下,$216M Q1净亏损
更多 ETH 新聞
【$ARC Signal】High-level oscillation, wait for a pullback to buy
Deep buy orders 1.91 times, but the selling volume ratio remains below 0.5. 1H MACD momentum is contracting, Bollinger Bands are narrowing. Current price 0.0756, above the suggested entry zone upper limit, risk-reward ratio is not favorable.
🎯Direction: Long (wait for a pullback to place an order)
⚡Entry/Order: 0.07144 - 0.07519 range, recommend placing a pending order around 0.07200 to wait for a retest
🛑Stop loss: 0.06945
🚀Target 1: 0.07555
🚀Target 2: 0.07586
🛡️Trade management: - Execute strategy: after reaching Target 1, reduce position by 50%, and move stop loss to break-even. If the price falls back into the entry zone, exit automatically to protect capital.
Funding rate is relatively high at 0.0348%, increasing long position costs, but buy volume still supports the price. 1H RSI is at 63.74, not overbought; 4H trend remains bullish. Waiting for a pullback to the order zone for a more secure entry.
View real-time market 👇 $ARC
---
Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL 
‍#WCTC交易王PK  #加密市场小幅下跌  #Polymarket每日热点
EleventhQuantification
2026-04-29 18:58
【$ARC Signal】High-level oscillation, wait for a pullback to buy Deep buy orders 1.91 times, but the selling volume ratio remains below 0.5. 1H MACD momentum is contracting, Bollinger Bands are narrowing. Current price 0.0756, above the suggested entry zone upper limit, risk-reward ratio is not favorable. 🎯Direction: Long (wait for a pullback to place an order) ⚡Entry/Order: 0.07144 - 0.07519 range, recommend placing a pending order around 0.07200 to wait for a retest 🛑Stop loss: 0.06945 🚀Target 1: 0.07555 🚀Target 2: 0.07586 🛡️Trade management: - Execute strategy: after reaching Target 1, reduce position by 50%, and move stop loss to break-even. If the price falls back into the entry zone, exit automatically to protect capital. Funding rate is relatively high at 0.0348%, increasing long position costs, but buy volume still supports the price. 1H RSI is at 63.74, not overbought; 4H trend remains bullish. Waiting for a pullback to the order zone for a more secure entry. View real-time market 👇 $ARC --- Follow me: Get more real-time analysis and insights on the crypto market! $BTC $ETH $SOL ‍#WCTC交易王PK #加密市场小幅下跌 #Polymarket每日热点
ARC
+11.95%
BTC
-1.07%
ETH
-2.63%
SOL
-1.97%
$ETH holds $25B of a $38.6B tokenized asset market. That's 65% across 35 competing chains.
The other 34 chains are splitting $13.6B between them.
Stablecoins follow a similar pattern:
Ethereum controls 52.9% of stablecoin market cap.
Tron is second at 27.8%.
Two categories, one winner (same network both times).
Harefoot1226
2026-04-29 18:57
$ETH holds $25B of a $38.6B tokenized asset market. That's 65% across 35 competing chains. The other 34 chains are splitting $13.6B between them. Stablecoins follow a similar pattern: Ethereum controls 52.9% of stablecoin market cap. Tron is second at 27.8%. Two categories, one winner (same network both times).
ETH
-2.63%
TRX
-0.09%
📰 【Powell: Maybe the next meeting will consider changing the current easing/looser stance】  
BlockBeats news, April 30, the Federal Reserve Chair Powell said that the number of officials supporting a shift toward a neutral bias has increased. Maybe the next meeting will consider changing the current easing/looser stance. The number of people who think the odds of a rate hike and a rate cut are about equal has increased. (Jin10)  
Oh my day, bro! Powell, that old dog, is starting to drop hawk calls again! Next week’s meeting and they’re going to switch to a looser stance? This tm is meant to feed the bull market some eye drops, huh? $BTC $ETH  Just doing a dive on the spot, directly in place, right? Family, don’t panic—this is just the dog-prop firm coordinating with the news to wash out positions, specifically wiping out leveraged-contract dogs! The more they call for rate hikes, the more it shows they’re panicking. If they were really going to hike rates, they’d already have done it—why keep firing big talk here? The dip-buying opportunity is right in front of you—don’t get left behind! 👇👇👇👇👇
SpeedingSoloBrother
2026-04-29 18:56
📰 【Powell: Maybe the next meeting will consider changing the current easing/looser stance】 BlockBeats news, April 30, the Federal Reserve Chair Powell said that the number of officials supporting a shift toward a neutral bias has increased. Maybe the next meeting will consider changing the current easing/looser stance. The number of people who think the odds of a rate hike and a rate cut are about equal has increased. (Jin10) Oh my day, bro! Powell, that old dog, is starting to drop hawk calls again! Next week’s meeting and they’re going to switch to a looser stance? This tm is meant to feed the bull market some eye drops, huh? $BTC $ETH Just doing a dive on the spot, directly in place, right? Family, don’t panic—this is just the dog-prop firm coordinating with the news to wash out positions, specifically wiping out leveraged-contract dogs! The more they call for rate hikes, the more it shows they’re panicking. If they were really going to hike rates, they’d already have done it—why keep firing big talk here? The dip-buying opportunity is right in front of you—don’t get left behind! 👇👇👇👇👇
BTC
-1.07%
ETH
-2.63%
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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