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
$2,313.07
+0.55%
掃描 QR Code 下載 Gate App

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
$2,313.07
+0.55%
行情
熱度
市值
#2
$279.15B
成交量榜
流通量
$100.78M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,313.07。流通供應量約為 120,687,427.19 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 $100.78M,與前一天相比增加了 +0.55%。在過去一週裡,以太幣 的價格躍升至 -0.77%,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

What Is Ethereum 2.0? Understanding The Merge
Intermediate
Our Across Thesis
Intermediate
Reflections on Ethereum Governance Following the 3074 Saga
Intermediate
更多 ETH 文章
從 OTC 出售到質押轉型:以太坊基金會 10,000 ETH 交易背後的財庫進化路徑
本文將深入解析其財庫策略的演變邏輯、ETF 時代下全新的供需格局,以及 OTC 在去中心化精神與現實營運之間所扮演的平衡角色。
以太坊巨鯨動向:BitMine 質押逾 10 萬枚 ETH 與機構多頭倉位同步增長訊號解析
本文將從資金邏輯、籌碼結構以及多空博弈的角度,深入解析機構密集佈局對以太坊供需格局與市場情緒所產生的深層影響。
能否透過預測市場判斷 ETH 價格走勢?
Polymarket 上針對 ETH 價格的一系列預測合約,為我們觀察市場情緒提供了獨特的視角。
更多 ETH Blog
How to Mine Ethereum in 2025: A Complete Guide for Beginners
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.
Ethereum 2.0 in 2025: Staking, Scalability, and Environmental Impact
Ethereum 2.0 has revolutionized the blockchain landscape in 2025. With enhanced staking capabilities, dramatic scalability improvements, and a significantly reduced environmental impact, Ethereum 2.0 stands in stark contrast to its predecessor. As adoption challenges are overcome, the Pectra upgrade has ushered in a new era of efficiency and sustainability for the world's leading smart contract platform.
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

2026-05-03 09:30GateNews
以太坊基金会完成关键的 Glamsterdam 升级里程碑,实现 2 亿 Gas 上限共识
2026-05-03 09:11CryptoFrontNews
WisdomTree 加密 ETP 资金流入在 Q1 达到 $137M
2026-05-03 08:51Crypto Frontier
Ripple 首席技术官施瓦茨支持加密清晰度,警告不要阻止创新
2026-05-03 08:51GateNews
比特币上涨 11.87%,以太坊在 2026 年 4 月上涨 7.3%
2026-05-03 08:35GateNews
以太坊基金会向 Bitmine 出售 $23M ETH,1 周内总计达到 $47M
更多 ETH 新聞
POLITICO poll shows broad skepticism on AI and crypto among Americans despite heavy industry fundraising. If sentiment shifts, regulatory stakes and institutional trust dynamics could impact crypto flows and policy posture. $BTC $ETH
Bykaranteli
2026-05-03 11:23
POLITICO poll shows broad skepticism on AI and crypto among Americans despite heavy industry fundraising. If sentiment shifts, regulatory stakes and institutional trust dynamics could impact crypto flows and policy posture. $BTC $ETH
BTC
+0.39%
ETH
+0.44%
Don't be scared by those ghost stories claiming "Once quantum computing arrives, Bitcoin will drop to zero"! The great Alex Thorn just held a meeting with top industry leaders, and the conclusion is clear: we focus on stability as solid as Mount Tai. Here's a simple summary of the spirit of the "Anti-Quantum" conference: No one should touch Satoshi Nakamoto's coins—many worry that those 1.1 million bitcoins could be "brute-force cracked" by quantum computers. Someone suggested moving them to a safer place in advance? Alex said: Absolutely not! Protecting property rights is the foundation of Bitcoin. Moving other people's money to avoid risks—what's the difference between us and bandits? Even if a quantum computer really "steals" a little, the market can handle it, and we have backup plans like the "Hourglass" scheme. Stay steady! Keep innovating—research on quantum-resistant encryption is necessary, but don't rush to "perform major surgery" on Bitcoin now. Don't talk nonsense; if the surgery isn't properly formatted, it could mess up our thinking, and that would be a real disaster. The threat from quantum computing has only a 1% probability, so we should defend against it like guarding against thieves, but not tear down our own doors just to prevent intruders. Honest words from the blogger:  
This is a typical "strategic disregard, tactical importance." Quantum computing is still an uncertain "terminator" for now. We should develop the vaccine first, but don't give ourselves strong medicine prematurely. Frankly, as long as we stay united, mathematics and ideas are the toughest armor. Today's question:  
Do you think quantum computing will become widespread first, or will Bitcoin reach $1 million first? Leave your weather forecast in the comments—I want to see who the true predictor is! 👇#WCTC交易王PK #美国寻求战略比特币储备 $BTC $LAB $ETH
HanGe'sNarrativeRecord
2026-05-03 11:22
Don't be scared by those ghost stories claiming "Once quantum computing arrives, Bitcoin will drop to zero"! The great Alex Thorn just held a meeting with top industry leaders, and the conclusion is clear: we focus on stability as solid as Mount Tai. Here's a simple summary of the spirit of the "Anti-Quantum" conference: No one should touch Satoshi Nakamoto's coins—many worry that those 1.1 million bitcoins could be "brute-force cracked" by quantum computers. Someone suggested moving them to a safer place in advance? Alex said: Absolutely not! Protecting property rights is the foundation of Bitcoin. Moving other people's money to avoid risks—what's the difference between us and bandits? Even if a quantum computer really "steals" a little, the market can handle it, and we have backup plans like the "Hourglass" scheme. Stay steady! Keep innovating—research on quantum-resistant encryption is necessary, but don't rush to "perform major surgery" on Bitcoin now. Don't talk nonsense; if the surgery isn't properly formatted, it could mess up our thinking, and that would be a real disaster. The threat from quantum computing has only a 1% probability, so we should defend against it like guarding against thieves, but not tear down our own doors just to prevent intruders. Honest words from the blogger: This is a typical "strategic disregard, tactical importance." Quantum computing is still an uncertain "terminator" for now. We should develop the vaccine first, but don't give ourselves strong medicine prematurely. Frankly, as long as we stay united, mathematics and ideas are the toughest armor. Today's question: Do you think quantum computing will become widespread first, or will Bitcoin reach $1 million first? Leave your weather forecast in the comments—I want to see who the true predictor is! 👇#WCTC交易王PK #美国寻求战略比特币储备 $BTC $LAB $ETH
BTC
+0.39%
ETH
+0.44%
Since over a week of investing in Ethereum, the returns have not been satisfactory.  
Because my goal is to at least double my investment each month, my previous strategy was too conservative.  
Next, I want to adjust my position size and strategy.  
The position will be opened at 3 to 8 times the principal, but of course not all at once up to 8 times.  
If the copy trading is too large, I also hope you can reduce the amount you copy.
Gradually,AHeapOfSandCanBe
2026-05-03 11:21
Since over a week of investing in Ethereum, the returns have not been satisfactory. Because my goal is to at least double my investment each month, my previous strategy was too conservative. Next, I want to adjust my position size and strategy. The position will be opened at 3 to 8 times the principal, but of course not all at once up to 8 times. If the copy trading is too large, I also hope you can reduce the amount you copy.
ETH
+0.44%
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?
x
新手如何購買以太坊 (ETH)?
x
在哪裡買以太坊 (ETH) 最安全?
x
以太坊 (ETH) 現在還是一個好的投資選擇嗎?
x
我可以用 $10 美元購買以太坊 (ETH) 嗎?
x