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
$2,477.21
+0.88%
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
$2,477.21
+0.88%
行情
熱度
市值
#4
$298.95B
成交量榜
流通量
$583.38M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,477.21。流通供應量約為 120,681,536.97 ETH,總市值為 $120.68M,當前市值排名:4。

在過去的 24 小時裡,以太幣 的交易量達到了 $583.38M,與前一天相比增加了 +0.88%。在過去一週裡,以太幣 的價格躍升至 +30.81%,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

Our Across Thesis
Intermediate
What Is Ethereum 2.0? Understanding The Merge
Intermediate
Reflections on Ethereum Governance Following the 3074 Saga
Intermediate
更多 ETH 文章
比特幣 ETF 四日流入超過 16 億美元:機構資金回流,BTC 新週期啟動了嗎?
比特幣現貨 ETF 8月20日淨流入 6.06 億美元,連續 4 日累計流入超過 16 億美元,貝萊德 IBIT 貢獻逾 8 成。ETH ETF 同步吸金 2.21 億美元。機構資金回流是否正重塑 BTC 市場結構?本文將深入解析。
ETH 突破 2,300 美元後面臨關鍵阻力:ETF 資金流入能否轉化為上漲動能?
以太坊 ETF 單日流入 1.89 億美元,推動 ETH 價格反彈至 2,300 美元上方。本文將從 ETF 資金流、技術阻力、鏈上數據與市場週期等角度,分析 ETH 的上漲能否延續。
以太坊 ETF 單日吸金 1.89 億美元:機構資金回流能否啟動 ETH 新一輪週期?
以太坊 ETF 單日流入 1.89 億美元,創近 10 個月新高。貝萊德貢獻六成資金,8 月累計流入 5.34 億美元。宏觀環境改善與機構需求復甦共振,ETH 價格突破 2,300 美元。本文將從資金結構、宏觀驅動與鏈上數據三個層面,解析本輪漲勢的可持續性。
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

2026-08-24 00:42Gate News
Machi 将 $11M 通过做多滚仓获得的收益尽收囊中,将持续 10 个月的亏损缩减至 2400 万美元。
2026-08-24 00:30Gate News
Wintermute 将其在 Hyperliquid 上的做空头寸增加至 $191M ,目前亏损 585 万美元
2026-08-24 00:16Gate News
尽管《CLARITY法案》尚未出台,比特币和以太坊现货ETF于8月24日仍录得净流入,监管清晰度持续提升
2026-08-23 22:25Gate News
Wintermute 于 8 月 24 日将其在 Hyperliquid 上的空头头寸增至 1.91 亿美元
2026-08-23 21:01Gate News
Term Finance因周日遭遇治理漏洞攻击损失850万美元
更多 ETH 新聞
The daily chart clearly shows that the market previously experienced a deep decline, with Bitcoin dipping as low as 58605 and Ether falling to 15669. After establishing a temporary bottom, capital gradually flowed back into the market, triggering a sizable corrective rebound. In this short-term swing, we caught the rhythm, opening long positions in Bitcoin at 77091 and Ether at 2424. Despite the choppy market conditions and repeated intraday wicks, we withstood the disruption and successfully locked in short-term profits.
Short-term gains are only a small part of the profits from this market move. From a medium- to long-term perspective on the daily chart, this rebound has not ended. Bitcoin’s medium-term target is around the previous high of 82000, while Ether’s medium-term target is around 3000. It is important to recognize reality: a medium- to long-term rise will not be a straight, one-sided move upward. Multiple sharp pullbacks will occur along the way, and back-and-forth volatility of hundreds to thousands of points will become the norm. Many holders will lose confidence during corrections and be forced to sell at a loss, missing out on the eventual profits from the major swing. The daily chart shows that after the rapid price rise, trading volume also expanded, releasing bullish momentum. However, heavy overhead supply from historical trapped holders remains, so resistance along the way up will be significant.
Bitcoin’s overall larger-cycle structure is a choppy upward trend following a low-level reversal. Its core medium-term target is the previous high around 82000‑82200, which is also a historical resistance level on the daily chart. The current price is 77375, leaving considerable room to rise before reaching the target, but pullbacks and shakeouts will inevitably occur along the way. The key strength/weakness dividing line is 76500. If the daily candle closes and holds above 76500, it indicates that the medium- to long-term bullish structure remains intact. Pullbacks will therefore present opportunities to establish positions, and the conditions for a move toward 82000 will remain in place. If the daily candle decisively breaks below 76500, it means that this rebound structure has been damaged and bullish momentum has been interrupted. The medium-term target of 82000 will need to be postponed, and the market will enter a moderate correction, making it unsuitable to continue holding long-term long positions. The short-term resistance range is 77700‑78057, where repeated struggles are likely and a spike followed by a pullback may occur. Even if the broader direction is bullish, do not blindly chase highs at resistance.
Ether’s rebound is stronger than Bitcoin’s, with greater explosive momentum in this move. The medium-term target is around 3000, while the current price is 2448, leaving substantial room to rise before reaching the target. However, volatility will be even more violent, with price swings more dramatic than Bitcoin’s, creating a greater psychological test for holders. The core defensive level is 2390. As long as the daily price remains above 2390, the medium- to long-term bullish thesis remains valid, creating an opportunity to advance toward 3000. If the daily candle breaks below 2390, the rebound trend will be considered damaged, the medium-term target of 3000 will be put on hold, and a deep pullback will follow. Short-term resistance is at 2460‑2485. A short-term pullback is likely if the price spikes into this range. Long-term holders can partially reduce their positions here to ease the pressure of holding, but taking a long-term view does not mean stubbornly holding on. While remaining bullish on the broader direction, defensive levels must be set. Sharp pullbacks are normal, but once the defensive level is lost, the market must be reassessed decisively—do not stubbornly endure losses.
8.24 Swing Strategy
Bitcoin: Wait for a pullback to the 76500‑76000 range, then establish long-term long positions after the daily chart shows signs of a bottom and stabilization. Do not chase rising prices at highs. Target: around 82000
Ether: Wait for a pullback to the 2390‑2400 range, then establish long-term long positions after the daily chart forms a stabilization pattern. Target: around 3000
ZhaoXiangmingTrendTalk1
2026-08-24 00:52
The daily chart clearly shows that the market previously experienced a deep decline, with Bitcoin dipping as low as 58605 and Ether falling to 15669. After establishing a temporary bottom, capital gradually flowed back into the market, triggering a sizable corrective rebound. In this short-term swing, we caught the rhythm, opening long positions in Bitcoin at 77091 and Ether at 2424. Despite the choppy market conditions and repeated intraday wicks, we withstood the disruption and successfully locked in short-term profits. Short-term gains are only a small part of the profits from this market move. From a medium- to long-term perspective on the daily chart, this rebound has not ended. Bitcoin’s medium-term target is around the previous high of 82000, while Ether’s medium-term target is around 3000. It is important to recognize reality: a medium- to long-term rise will not be a straight, one-sided move upward. Multiple sharp pullbacks will occur along the way, and back-and-forth volatility of hundreds to thousands of points will become the norm. Many holders will lose confidence during corrections and be forced to sell at a loss, missing out on the eventual profits from the major swing. The daily chart shows that after the rapid price rise, trading volume also expanded, releasing bullish momentum. However, heavy overhead supply from historical trapped holders remains, so resistance along the way up will be significant. Bitcoin’s overall larger-cycle structure is a choppy upward trend following a low-level reversal. Its core medium-term target is the previous high around 82000‑82200, which is also a historical resistance level on the daily chart. The current price is 77375, leaving considerable room to rise before reaching the target, but pullbacks and shakeouts will inevitably occur along the way. The key strength/weakness dividing line is 76500. If the daily candle closes and holds above 76500, it indicates that the medium- to long-term bullish structure remains intact. Pullbacks will therefore present opportunities to establish positions, and the conditions for a move toward 82000 will remain in place. If the daily candle decisively breaks below 76500, it means that this rebound structure has been damaged and bullish momentum has been interrupted. The medium-term target of 82000 will need to be postponed, and the market will enter a moderate correction, making it unsuitable to continue holding long-term long positions. The short-term resistance range is 77700‑78057, where repeated struggles are likely and a spike followed by a pullback may occur. Even if the broader direction is bullish, do not blindly chase highs at resistance. Ether’s rebound is stronger than Bitcoin’s, with greater explosive momentum in this move. The medium-term target is around 3000, while the current price is 2448, leaving substantial room to rise before reaching the target. However, volatility will be even more violent, with price swings more dramatic than Bitcoin’s, creating a greater psychological test for holders. The core defensive level is 2390. As long as the daily price remains above 2390, the medium- to long-term bullish thesis remains valid, creating an opportunity to advance toward 3000. If the daily candle breaks below 2390, the rebound trend will be considered damaged, the medium-term target of 3000 will be put on hold, and a deep pullback will follow. Short-term resistance is at 2460‑2485. A short-term pullback is likely if the price spikes into this range. Long-term holders can partially reduce their positions here to ease the pressure of holding, but taking a long-term view does not mean stubbornly holding on. While remaining bullish on the broader direction, defensive levels must be set. Sharp pullbacks are normal, but once the defensive level is lost, the market must be reassessed decisively—do not stubbornly endure losses. 8.24 Swing Strategy Bitcoin: Wait for a pullback to the 76500‑76000 range, then establish long-term long positions after the daily chart shows signs of a bottom and stabilization. Do not chase rising prices at highs. Target: around 82000 Ether: Wait for a pullback to the 2390‑2400 range, then establish long-term long positions after the daily chart forms a stabilization pattern. Target: around 3000
BTC
-0.08%
ETH
+0.72%
8.24 BTC Outlook
1-hour Bollinger Bands (BOLL):
Middle band: 77065.6, upper band: 78126.2, lower band: 76005.1.
After surging to touch the resistance near the upper band at 78057.6, the price pulled back and is currently retesting the Bollinger middle band, showing a post-surge pullback and consolidation pattern.
Bollinger Band width is 0.0275, rising slightly, with short-term volatility beginning to expand.
 
MACD: DIF=167.2, DEA=115.3. The red bars are shortening, indicating some weakening in bullish momentum and a short-term need for a pullback and consolidation.
Capital flow: net outflow of 126 million, with a slight outflow of funds.
 
Key resistance: 78120-78050
First support: 77060
Second support: 76000
 
As long as 77060, the middle band, holds, the market still has a chance to challenge the highs above 78000 again.
A decisive break below and sustained trading under the 77060 middle band would lead to a further test of support around 76000.
 
Short-term outlook
 
The market is currently in a post-surge pullback and consolidation phase; do not chase the highs.
 
Bulls: Consider going long only if the pullback holds above 77060;
Bears: Consider setting up short positions only if the price fails to break through the 78100 resistance;
Focus on whether 77060, the Bollinger middle band, holds, as the short-term dividing line between strength and weakness.$BTC $ETH #BTC突破$77000 #Gate首发上线日股交易 #GateBTC现货交易全网第二
TrendDragon1
2026-08-24 00:50
8.24 BTC Outlook 1-hour Bollinger Bands (BOLL): Middle band: 77065.6, upper band: 78126.2, lower band: 76005.1. After surging to touch the resistance near the upper band at 78057.6, the price pulled back and is currently retesting the Bollinger middle band, showing a post-surge pullback and consolidation pattern. Bollinger Band width is 0.0275, rising slightly, with short-term volatility beginning to expand. MACD: DIF=167.2, DEA=115.3. The red bars are shortening, indicating some weakening in bullish momentum and a short-term need for a pullback and consolidation. Capital flow: net outflow of 126 million, with a slight outflow of funds. Key resistance: 78120-78050 First support: 77060 Second support: 76000 As long as 77060, the middle band, holds, the market still has a chance to challenge the highs above 78000 again. A decisive break below and sustained trading under the 77060 middle band would lead to a further test of support around 76000. Short-term outlook The market is currently in a post-surge pullback and consolidation phase; do not chase the highs. Bulls: Consider going long only if the pullback holds above 77060; Bears: Consider setting up short positions only if the price fails to break through the 78100 resistance; Focus on whether 77060, the Bollinger middle band, holds, as the short-term dividing line between strength and weakness.$BTC $ETH #BTC突破$77000 #Gate首发上线日股交易 #GateBTC现货交易全网第二
BTC
-0.08%
ETH
+0.72%
I originally planned to close out and call it a day, but it turned around on its own and handed the gains back. Just a few days ago in the afternoon, it was still grinding near the top, with selling pressure showing no sign of easing. Every rebound was simply an opportunity to open a short position.
 
$AIOT  opened a short at 0.04561, and it is now at 0.03781, +83.59%. That was a satisfying bite of profit. It really dragged its feet before, but the move once it started was truly rewarding.
 
A quick update on my position: I closed 70%, and placed the remaining 20% at the entry price for protection. Let the profits run, and don't let a rebound turn winning trades uncomfortable. The prerequisite for compounding is staying alive; the shortcut to getting rich overnight is often going to zero. Have a strategy before the session and discipline during it. To those who haven't boarded yet, take my advice: don't chase at this level. Wait for a more comfortable entry in the next round. There will be more opportunities, so don't rush.
 
$ETH $SOL
OldACryptocurrencyCircle
2026-08-24 00:47
I originally planned to close out and call it a day, but it turned around on its own and handed the gains back. Just a few days ago in the afternoon, it was still grinding near the top, with selling pressure showing no sign of easing. Every rebound was simply an opportunity to open a short position. $AIOT opened a short at 0.04561, and it is now at 0.03781, +83.59%. That was a satisfying bite of profit. It really dragged its feet before, but the move once it started was truly rewarding. A quick update on my position: I closed 70%, and placed the remaining 20% at the entry price for protection. Let the profits run, and don't let a rebound turn winning trades uncomfortable. The prerequisite for compounding is staying alive; the shortcut to getting rich overnight is often going to zero. Have a strategy before the session and discipline during it. To those who haven't boarded yet, take my advice: don't chase at this level. Wait for a more comfortable entry in the next round. There will be more opportunities, so don't rush. $ETH $SOL
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