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 ETH ≈ 0.00 USD
Ethereum
ETH
以太幣
$2,494.01
-0.22%
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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
    註冊並完成身分認證要購買 ETH 並確保交易安全,先註冊 Gate.com 帳戶並完成 KYC 身分認證,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
$2,494.01
-0.22%
行情
熱度
市值
#2
$304.57B
成交量榜
流通量
$182.02M
122.12M

截至目前,以太幣 (ETH) 的價格為 $2,494.01。流通供應量約為 122,121,843.64 ETH,總市值為 $122.12M,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 $182.02M,與前一天相比增加了 -0.22%。在過去一週裡,以太幣 的價格躍升至 -6.95%,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
即時和高效的充值與提現

Gate 上提供的其他加密貨幣

了解更多關於 以太幣 (ETH) 的資訊

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以太坊 Q3 上漲 71% 為何仍未過熱?獲利供給指標與鏈上數據解析
以太坊第三季上漲71%,但獲利供給占比仍未進入警戒區。本文將從鏈上數據、質押結構與ETF資金流三個面向,解讀ETH後續走向。
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關於 以太幣 (ETH) 的最新消息

2026-10-10 07:45Gate News
灰度迷你 ETH ETF 在20天内净流入1.033亿美元,资金来自 ETHE 的转移
2026-10-10 07:12Gate News
10月9日,比特币现货ETF录得2113万美元资金流入,而以太坊连续第9天资金流出
2026-10-10 04:03Gate News
美国以太坊现货 ETF 在 5 个带单天数内隔夜净流出达 5610 万美元。
2026-10-10 01:22Gate News
疑似有资金从 Tornado Cash 转入 Hyperliquid,该钱包于 10 月 9 日开立了 40 倍杠杆的 BTC 空头仓位。
2026-10-10 01:22Gate News
一个来自 Tornado Cash 的钱包昨日在 Hyperliquid 存入 $643K USDC,并以 40 倍杠杆做空 305.5 BTC。
更多 ETH 新聞
🌈 Gate Live Livestream Inspiration - October 10
Hot Topic Recommendations:
🔹U.S. stocks are rallying again! Oracle and CRCL are both up over 4%—which will lead the next wave, AI or stablecoin concept stocks?
🔹ETH surged 71% in Q3—is it still not at the top? Profitable supply has yet to reach the danger zone, so how much further can Ethereum rise?
🔹SOL treasury suddenly makes a move! SkyAI is suspected of transferring out $51.1 million worth of SOL—will the massive holdings be dumped onto the market?
🔹BTC has pulled back from $87k, but long-term holders remain unmoved! With veteran players not selling, how much further can the next rebound go?
🔹Ledger hit by a sudden $90 million security crisis! Why has a hardware wallet touted as secure also become a hacker target?
🔹Tether moves to freeze USDT linked to the case! Behind Ledger’s nearly $90 million loss, can the stolen funds still be recovered?
🔹Ledger may have suffered the largest security incident in history! From coin theft via a fake app to the $90 million crisis, has the myth of cold-wallet security been shattered?
🔹Russia-Ukraine negotiations hit another deadlock! With Putin taking a hard line and the U.S., Ukraine, and Europe holding urgent consultations, will gold and crude oil see a new wave of volatility?
Go live with any topic for a chance to be featured on the official website homepage!
🔥 More topic inspiration and tips: https://www.gate.com/help/community-center/live_chat/49345
RememberMe
2026-10-10 10:35
🌈 Gate Live Livestream Inspiration - October 10 Hot Topic Recommendations: 🔹U.S. stocks are rallying again! Oracle and CRCL are both up over 4%—which will lead the next wave, AI or stablecoin concept stocks? 🔹ETH surged 71% in Q3—is it still not at the top? Profitable supply has yet to reach the danger zone, so how much further can Ethereum rise? 🔹SOL treasury suddenly makes a move! SkyAI is suspected of transferring out $51.1 million worth of SOL—will the massive holdings be dumped onto the market? 🔹BTC has pulled back from $87k, but long-term holders remain unmoved! With veteran players not selling, how much further can the next rebound go? 🔹Ledger hit by a sudden $90 million security crisis! Why has a hardware wallet touted as secure also become a hacker target? 🔹Tether moves to freeze USDT linked to the case! Behind Ledger’s nearly $90 million loss, can the stolen funds still be recovered? 🔹Ledger may have suffered the largest security incident in history! From coin theft via a fake app to the $90 million crisis, has the myth of cold-wallet security been shattered? 🔹Russia-Ukraine negotiations hit another deadlock! With Putin taking a hard line and the U.S., Ukraine, and Europe holding urgent consultations, will gold and crude oil see a new wave of volatility? Go live with any topic for a chance to be featured on the official website homepage! 🔥 More topic inspiration and tips: https://www.gate.com/help/community-center/live_chat/49345
Oracle Corp
+4.76%
Circle Internet Group, Inc.
+4.51%
ETH
-0.10%
SOL
-0.47%
SKYAI
+2.88%
#GateWCTCS9GlobalTradingCompetition  Gate WCTC S9: Global Trading Competition 🌍📈
The global trading community is coming together for **Gate WCTC Season 9**, bringing traders an exciting opportunity to showcase their skills, test their strategies, and compete on a global stage.
Trading is more than just entering and exiting positions. It requires patience, discipline, risk management, and the ability to make informed decisions in changing market conditions. Competitions like WCTC S9 highlight these qualities while creating a space for traders to challenge themselves and learn from the wider community.
Whether you're an experienced trader or still developing your trading approach, remember that consistency and responsible risk management matter more than chasing quick profits. Every market movement brings a lesson, and every well-planned decision helps build experience.
I'm excited to see how the global trading community participates in this season. 🚀
**Are you ready for Gate WCTC Season 9? Which market would you focus on during the competition — BTC, ETH, or altcoins? Share your thoughts below!**
#GateWCTC #GlobalTradingCompetition #Gatecom #CryptoTrading
DevilQueen
2026-10-10 10:35
#GateWCTCS9GlobalTradingCompetition Gate WCTC S9: Global Trading Competition 🌍📈 The global trading community is coming together for **Gate WCTC Season 9**, bringing traders an exciting opportunity to showcase their skills, test their strategies, and compete on a global stage. Trading is more than just entering and exiting positions. It requires patience, discipline, risk management, and the ability to make informed decisions in changing market conditions. Competitions like WCTC S9 highlight these qualities while creating a space for traders to challenge themselves and learn from the wider community. Whether you're an experienced trader or still developing your trading approach, remember that consistency and responsible risk management matter more than chasing quick profits. Every market movement brings a lesson, and every well-planned decision helps build experience. I'm excited to see how the global trading community participates in this season. 🚀 **Are you ready for Gate WCTC Season 9? Which market would you focus on during the competition — BTC, ETH, or altcoins? Share your thoughts below!** #GateWCTC #GlobalTradingCompetition #Gatecom #CryptoTrading
BTC
+0.33%
ETH
-0.10%
Key points: Hyperliquid perpetual contracts contributed nearly 90%, with cumulative revenue exceeding $1.4 billion; A-share account openings in the first three quarters approached the total for all of last year, while new accounts opened in September fell below 2 million; Two Aster DEX addresses had $450,000 in unrealized profits, with a maximum return of 116%; A Hyperliquid whale holds a BTC short position and opened it with 13x leverage at an entry price of $82,863; Bitdeer sold BTC this week; The Triple-A hacker transferred ETH to Tornado Cash; Two new wallets withdrew 280.75 million Lobster tokens within 3 days, accounting for 28.08% of the total supply; The Ledger hardware wallet incident raised security concerns, and the founder of OneKey said the company will upgrade its “last centimeter” of protection.
SmartContractAuditor
2026-10-10 10:31
Planet Evening News
Key points: Hyperliquid perpetual contracts contributed nearly 90%, with cumulative revenue exceeding $1.4 billion; A-share account openings in the first three quarters approached the total for all of last year, while new accounts opened in September fell below 2 million; Two Aster DEX addresses had $450,000 in unrealized profits, with a maximum return of 116%; A Hyperliquid whale holds a BTC short position and opened it with 13x leverage at an entry price of $82,863; Bitdeer sold BTC this week; The Triple-A hacker transferred ETH to Tornado Cash; Two new wallets withdrew 280.75 million Lobster tokens within 3 days, accounting for 28.08% of the total supply; The Ledger hardware wallet incident raised security concerns, and the founder of OneKey said the company will upgrade its “last centimeter” of protection.
HYPE
-2.17%
ASTER
+1.76%
SYN
+2.05%
BTC
+0.33%
ETH
-0.10%
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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