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
$2,331.5
+0.19%
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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
$2,331.5
+0.19%
行情
熱度
市值
#2
$281.38B
成交量榜
流通量
$330.31M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,331.5。流通供應量約為 120,686,531.05 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 $330.31M,與前一天相比增加了 +0.19%。在過去一週裡,以太幣 的價格躍升至 -0.16%,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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更多 ETH Blog
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This comprehensive guide explores Ethereum mining in 2025, detailing the shift from GPU mining to staking. It covers the evolution of Ethereum's consensus mechanism, mastering staking for passive income, alternative mining options like Ethereum Classic, and strategies for maximizing profitability. Ideal for beginners and experienced miners alike, this article provides valuable insights into the current state of Ethereum mining and its alternatives in the cryptocurrency landscape.
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What are smart contracts and how do they work on Ethereum?
Smart contracts are self-executing contracts with the terms of the agreement directly written into code. They automatically execute when predefined conditions are met, eliminating the need for intermediaries.
更多 ETH Wiki

關於 以太幣 (ETH) 的最新消息

2026-05-11 12:44GateNews
BNY 在阿布扎比推出机构数字资产托管服务,支持比特币和以太坊
2026-05-11 12:27GateNews
Tether 在 3 周内在以太坊和 Tron 铸造 60 亿 USDT,并在以太坊销毁 20 亿 USDT
2026-05-11 12:18GateNews
Ronin 将于 5 月 12 日迁移至以太坊二层,并因停机 10 小时,將 RON 通胀下调至 1% 以下
2026-05-11 12:17GateNews
SharpLink 第一季度财报:ETH 持仓激增至 873,000,质押收益达到 18,800 ETH
2026-05-11 12:06GateNews
Galaxy 和 Sharplink 推出 1.25 亿美元的链上 DeFi 收益基金
更多 ETH 新聞
Two pancakes$ETH  Stop hyping up big plans, why don't you learn from the neighbor$SOL  
Ethereum and US stocks are about to open, what are you doing? ETH's current trend is comparable to a copycat, and you are just a big copycat.
When SOL was at 85, you were at 2300; now SOL is at 95, is 2300 still reasonable for you? Today, your fluctuations didn't exceed 20 all day. What are you trying to do?
I hope you catch up slowly, don't fall behind.
OldKSpecializesInTrading
2026-05-11 13:27
Two pancakes$ETH Stop hyping up big plans, why don't you learn from the neighbor$SOL Ethereum and US stocks are about to open, what are you doing? ETH's current trend is comparable to a copycat, and you are just a big copycat. When SOL was at 85, you were at 2300; now SOL is at 95, is 2300 still reasonable for you? Today, your fluctuations didn't exceed 20 all day. What are you trying to do? I hope you catch up slowly, don't fall behind.
ETH
+0.02%
SOL
+1.76%
Golden Finance reports that on May 11, according to Onchain Lens monitoring, the Ethereum Foundation redeemed 21,271 ETH from the Lido stETH withdrawal contract, worth approximately $49.66 million.
金色财经_
2026-05-11 13:26
The Ethereum Foundation redeems 21,271 ETH from Lido, worth approximately $49.66 million.
Golden Finance reports that on May 11, according to Onchain Lens monitoring, the Ethereum Foundation redeemed 21,271 ETH from the Lido stETH withdrawal contract, worth approximately $49.66 million.
ETH
+0.02%
STETH
+0.11%
Just caught something pretty important that most people are probably still sleeping on. Bitcoin and Ethereum are sitting on a massive vulnerability, and it's not just theoretical anymore. Google just dropped a bombshell report saying quantum computers with fewer than 500,000 qubits could crack Bitcoin's encryption. Meanwhile, similar threats are being flagged for Ethereum, potentially putting over $100 billion at risk. This is what experts call Q-Day, and honestly, understanding what quantum apocalypse meaning really entails should be on every crypto investor's radar right now.
The thing is, once transactions hit the blockchain, they're permanent. So any weakness in today's cryptography could be exploited by future quantum machines with enough power. That's where the real danger lies.
Naoris Protocol just launched their mainnet on Thursday with a pretty different approach. Instead of hoping the problem goes away, they built their entire system from the ground up using post-quantum cryptography and algorithms approved by NIST. I've been looking at their testnet results, and they're actually impressive. The network processed over 106 million transactions, blocked 603 million security threats, and spun up 3.3 million wallets during testing. That's not just a roadmap promise, that's operational capacity.
What makes their setup interesting is this irreversible security transition they've built in. Once users switch to quantum-resistant keys, the system automatically blocks any transaction attempts using traditional cryptography. It's basically forcing the upgrade path rather than leaving it optional.
They launched with an invite-only validator group, which is smart for a mainnet debut. The NAORIS token drives the whole thing, handling transaction security and network governance. Market cap is sitting around $51 million right now, which feels early given the scale of the quantum computing threat landscape.
The quantum apocalypse scenario isn't some distant sci-fi thing anymore. Between Google's findings and the Ethereum vulnerability reports, this is becoming urgent. Naoris is positioning themselves as the infrastructure play for this shift, and they're building with support for wallets, exchanges, and Layer 2 networks in mind for the future. If quantum threats escalate faster than expected, early movers in quantum-resistant infrastructure could see significant tailwinds. Worth watching closely if you're thinking about long-term asset security.
MEV_Whisperer
2026-05-11 13:26
Just caught something pretty important that most people are probably still sleeping on. Bitcoin and Ethereum are sitting on a massive vulnerability, and it's not just theoretical anymore. Google just dropped a bombshell report saying quantum computers with fewer than 500,000 qubits could crack Bitcoin's encryption. Meanwhile, similar threats are being flagged for Ethereum, potentially putting over $100 billion at risk. This is what experts call Q-Day, and honestly, understanding what quantum apocalypse meaning really entails should be on every crypto investor's radar right now. The thing is, once transactions hit the blockchain, they're permanent. So any weakness in today's cryptography could be exploited by future quantum machines with enough power. That's where the real danger lies. Naoris Protocol just launched their mainnet on Thursday with a pretty different approach. Instead of hoping the problem goes away, they built their entire system from the ground up using post-quantum cryptography and algorithms approved by NIST. I've been looking at their testnet results, and they're actually impressive. The network processed over 106 million transactions, blocked 603 million security threats, and spun up 3.3 million wallets during testing. That's not just a roadmap promise, that's operational capacity. What makes their setup interesting is this irreversible security transition they've built in. Once users switch to quantum-resistant keys, the system automatically blocks any transaction attempts using traditional cryptography. It's basically forcing the upgrade path rather than leaving it optional. They launched with an invite-only validator group, which is smart for a mainnet debut. The NAORIS token drives the whole thing, handling transaction security and network governance. Market cap is sitting around $51 million right now, which feels early given the scale of the quantum computing threat landscape. The quantum apocalypse scenario isn't some distant sci-fi thing anymore. Between Google's findings and the Ethereum vulnerability reports, this is becoming urgent. Naoris is positioning themselves as the infrastructure play for this shift, and they're building with support for wallets, exchanges, and Layer 2 networks in mind for the future. If quantum threats escalate faster than expected, early movers in quantum-resistant infrastructure could see significant tailwinds. Worth watching closely if you're thinking about long-term asset security.
BTC
+0.38%
ETH
+0.02%
NAORIS
-24.8%
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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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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