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
$2,438.65
-2.95%
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如何使用簽帳金融卡/信用卡購買 以太幣 (ETH)?

  • 1
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  • 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
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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
$2,438.65
-2.95%
行情
熱度
市值
#6
$294.29B
成交量榜
流通量
$303.88M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,438.65。流通供應量約為 120,681,171.5 ETH,總市值為 $120.68M,當前市值排名:6。

在過去的 24 小時裡,以太幣 的交易量達到了 $303.88M,與前一天相比增加了 -2.95%。在過去一週裡,以太幣 的價格躍升至 -3.09%,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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山寨行情風向標:SOL 重返 110 美元,Solana 強勢表現能否持續?
SOL 突破 110 美元,24 小時漲幅 6.33%,顯著優於 BTC 與 ETH。鏈上交易量、ETF 資金流入與治理投票三重驅動,解析 Solana 本輪強勢的邏輯。
Gate ETH 質押挖礦收益全解析:質押 10 個 ETH 一年能賺多少?
Gate ETH 質押挖礦目前參考年化 4.1%,質押 10 個 ETH 適用綜合年化 2.85%。根據 Gate 報價數據,精確計算以幣為本位與以美元計價的年收益,並深入解析收益構成與風險。
除了 BTC 和 ETH,Gate 還支持哪些主流幣種挖礦?SOL 質押挖礦的收益高嗎?
Gate 鏈上賺幣已涵蓋 BTC、ETH、USDT、SOL 等 20 多種主流幣種的質押挖礦。其中,SOL 質押總量達 65.84 萬枚,參考年化報酬率為 7.62%。同時採用階梯式收益設計,讓小額質押也能享有更高利率。
更多 ETH Blog
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Ethereum 2.0 in 2025: Staking, Scalability, and Environmental Impact
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更多 ETH Wiki

關於 以太幣 (ETH) 的最新消息

2026-08-29 01:33Gate News
过去 24 小时内,加密市场清算金额达 $452M ,涉及 94,129 名交易者。
2026-08-29 01:00Gate News
AVICI 遭受价值 102 万美元的攻击;黑客将 10,000 SOL 兑换为 USDC,随后又兑换成 418 ETH
2026-08-29 00:59Gate News
与 Bit 相关的实体一夜之间增持了 80,000 枚 ETH,使其总持仓增至 295,000 枚 ETH,价值 7,200 万美元
2026-08-29 00:17Gate News
以太坊在 Binance 的主动买卖比率降至 0.81,创下极端卖压纪录
2026-08-29 00:16Gate News
Abraxas Capital 在 24 小时内通过 $21M 空头头寸获得 $472M 利润
更多 ETH 新聞
#ETH 
ETH: The Pullback Is Testing a Much Bigger Move
Ethereum is trading around the $2,400 area after a powerful August recovery ran into resistance near $2,550. The latest daily data shows ETH closing around $2,428 on August 28 after reaching an intraday high near $2,534, giving back about 3.3% on the session. That pullback matters, but it does not erase the larger recovery: ETH moved from roughly $1,876 on August 16 to above $2,540 within less than two weeks. The market has therefore shifted from aggressive expansion into a phase where buyers need to prove they can defend the gains.
The strongest part of this move has not been speculation alone. U.S. spot Ethereum ETFs recorded $225.8 million of net inflows on August 27, their strongest single-day inflow in roughly ten months. More importantly, the funds have now recorded nine consecutive sessions of net inflows since August 17, totaling about $1.42 billion, with BlackRock's ETHA accounting for roughly $1.02 billion. That gives the current ETH recovery a much stronger demand signal than price action alone.
Technically, $2,400 is the first area I would watch. ETH has already pulled back toward this zone after failing to hold above $2,500, and the recent August structure shows repeated trading around $2,400–$2,430. If buyers defend this region, the market can attempt another move toward $2,500. But if $2,400 fails decisively, the next important support sits around $2,325–$2,350, where the August 20–21 advance began accelerating. A deeper breakdown would bring $2,250 into focus.
On the upside, $2,500 is now the psychological level that separates consolidation from another attempt at expansion. ETH has already traded above it several times, so simply touching $2,500 again would not be enough. A strong close above $2,535–$2,560 would be much more meaningful because that region contains the recent August highs. If buyers can reclaim it with sustained volume, the next psychological zones become $2,700 and then $3,000.
The important thing is that the market does not need to break $3,000 immediately. First, ETH needs to turn the $2,500 area from resistance into support. That would show that buyers are willing to defend higher prices instead of taking profits into every rally. Conversely, repeated rejection between $2,500 and $2,560 would tell us that supply is still controlling the upper range.
The institutional flow picture is currently one of ETH's strongest arguments. Around $1.42 billion entered U.S. spot ETH ETFs across nine consecutive sessions, while weekly ETH ETF inflows were reported at roughly $713 million through August 28. This is not proof that price must rise, but it does show that real capital is entering the asset through regulated investment products while the spot market is consolidating.
I would still be careful with leverage. The recent move from below $1,900 to above $2,500 happened extremely quickly, and the August 28 rejection shows how fast profit-taking can appear after a vertical move. I do not have a sufficiently reliable same-timestamp derivatives dataset for funding, open interest and liquidation totals, so I would rather leave those figures unclaimed than manufacture precision. The price structure itself is already telling us volatility is elevated.
The broader market is less comfortable than ETH's ETF flows suggest. Global equity funds recorded their first weekly outflow since May, while U.S. equity funds saw $22.33 billion of net withdrawals in the week through August 26. Higher Treasury yields and renewed concerns around U.S. monetary policy have also pressured risk assets. This creates an important split: Ethereum has strong asset-specific demand, but it is still operating inside a macro environment where liquidity conditions can change quickly.
Bullish scenario: ETH holds $2,400–$2,430, reclaims $2,500 and then breaks decisively above $2,535–$2,560. That would confirm that the latest rejection was consolidation rather than a larger reversal. In that case, $2,700 becomes the first major upside objective, followed by $3,000. The bullish structure would weaken materially if ETH loses $2,325 after failing to reclaim $2,500.
Bearish scenario: ETH repeatedly rejects $2,500–$2,560 and then breaks below $2,400 with expanding selling pressure. The first downside zone would be $2,325–$2,350, followed by approximately $2,250. A loss of $2,250 would indicate that the August recovery is losing its foundation and could bring the $2,000 psychological level back into focus. The bearish setup would be invalidated by a decisive reclaim of $2,560.
My verdict: ETH is still structurally stronger than it looks from the latest pullback, but the market has reached a decision point. The combination of strong ETF inflows and the recovery from the August lows keeps the medium-term structure constructive, while the rejection near $2,550 and softer macro backdrop argue for patience. For me, the two levels that matter most now are $2,400 below and $2,560 above. Holding the first keeps the recovery alive; breaking the second would give the bulls genuine control of the next leg.
#GateStockInsightsChallenge 
$ETH  ‌
MrFlower_XingChen
2026-08-29 02:00
#ETH ETH: The Pullback Is Testing a Much Bigger Move Ethereum is trading around the $2,400 area after a powerful August recovery ran into resistance near $2,550. The latest daily data shows ETH closing around $2,428 on August 28 after reaching an intraday high near $2,534, giving back about 3.3% on the session. That pullback matters, but it does not erase the larger recovery: ETH moved from roughly $1,876 on August 16 to above $2,540 within less than two weeks. The market has therefore shifted from aggressive expansion into a phase where buyers need to prove they can defend the gains. The strongest part of this move has not been speculation alone. U.S. spot Ethereum ETFs recorded $225.8 million of net inflows on August 27, their strongest single-day inflow in roughly ten months. More importantly, the funds have now recorded nine consecutive sessions of net inflows since August 17, totaling about $1.42 billion, with BlackRock's ETHA accounting for roughly $1.02 billion. That gives the current ETH recovery a much stronger demand signal than price action alone. Technically, $2,400 is the first area I would watch. ETH has already pulled back toward this zone after failing to hold above $2,500, and the recent August structure shows repeated trading around $2,400–$2,430. If buyers defend this region, the market can attempt another move toward $2,500. But if $2,400 fails decisively, the next important support sits around $2,325–$2,350, where the August 20–21 advance began accelerating. A deeper breakdown would bring $2,250 into focus. On the upside, $2,500 is now the psychological level that separates consolidation from another attempt at expansion. ETH has already traded above it several times, so simply touching $2,500 again would not be enough. A strong close above $2,535–$2,560 would be much more meaningful because that region contains the recent August highs. If buyers can reclaim it with sustained volume, the next psychological zones become $2,700 and then $3,000. The important thing is that the market does not need to break $3,000 immediately. First, ETH needs to turn the $2,500 area from resistance into support. That would show that buyers are willing to defend higher prices instead of taking profits into every rally. Conversely, repeated rejection between $2,500 and $2,560 would tell us that supply is still controlling the upper range. The institutional flow picture is currently one of ETH's strongest arguments. Around $1.42 billion entered U.S. spot ETH ETFs across nine consecutive sessions, while weekly ETH ETF inflows were reported at roughly $713 million through August 28. This is not proof that price must rise, but it does show that real capital is entering the asset through regulated investment products while the spot market is consolidating. I would still be careful with leverage. The recent move from below $1,900 to above $2,500 happened extremely quickly, and the August 28 rejection shows how fast profit-taking can appear after a vertical move. I do not have a sufficiently reliable same-timestamp derivatives dataset for funding, open interest and liquidation totals, so I would rather leave those figures unclaimed than manufacture precision. The price structure itself is already telling us volatility is elevated. The broader market is less comfortable than ETH's ETF flows suggest. Global equity funds recorded their first weekly outflow since May, while U.S. equity funds saw $22.33 billion of net withdrawals in the week through August 26. Higher Treasury yields and renewed concerns around U.S. monetary policy have also pressured risk assets. This creates an important split: Ethereum has strong asset-specific demand, but it is still operating inside a macro environment where liquidity conditions can change quickly. Bullish scenario: ETH holds $2,400–$2,430, reclaims $2,500 and then breaks decisively above $2,535–$2,560. That would confirm that the latest rejection was consolidation rather than a larger reversal. In that case, $2,700 becomes the first major upside objective, followed by $3,000. The bullish structure would weaken materially if ETH loses $2,325 after failing to reclaim $2,500. Bearish scenario: ETH repeatedly rejects $2,500–$2,560 and then breaks below $2,400 with expanding selling pressure. The first downside zone would be $2,325–$2,350, followed by approximately $2,250. A loss of $2,250 would indicate that the August recovery is losing its foundation and could bring the $2,000 psychological level back into focus. The bearish setup would be invalidated by a decisive reclaim of $2,560. My verdict: ETH is still structurally stronger than it looks from the latest pullback, but the market has reached a decision point. The combination of strong ETF inflows and the recovery from the August lows keeps the medium-term structure constructive, while the rejection near $2,550 and softer macro backdrop argue for patience. For me, the two levels that matter most now are $2,400 below and $2,560 above. Holding the first keeps the recovery alive; breaking the second would give the bulls genuine control of the next leg. #GateStockInsightsChallenge $ETH ‌
ETH
-3.04%
8.29 ETH Today's Trading Idea $ETH 
Market situation: After rising to a peak at 2566.40, the price fell rapidly, dropping as low as 2403.78, with the current price at 2443.22. The Bollinger Bands are opening downward, while the MACD bearish histogram is gradually shrinking. A small oversold rebound has emerged after the decline, constituting a recovery during the downtrend.
Key levels: Resistance above at 2470–2480, strong resistance at 2514; first support at 2420, strong support at 2403.78
#Strategy股价突破135美元 
Entry: Around 2435
Stop-loss: Abandon the long setup immediately if 2403, the previous low, is broken, to avoid further downside
First target: Resistance at 2470–2480
Second target: 2515
CryptoMarketKingLuffy
2026-08-29 01:58
8.29 ETH Today's Trading Idea $ETH Market situation: After rising to a peak at 2566.40, the price fell rapidly, dropping as low as 2403.78, with the current price at 2443.22. The Bollinger Bands are opening downward, while the MACD bearish histogram is gradually shrinking. A small oversold rebound has emerged after the decline, constituting a recovery during the downtrend. Key levels: Resistance above at 2470–2480, strong resistance at 2514; first support at 2420, strong support at 2403.78 #Strategy股价突破135美元 Entry: Around 2435 Stop-loss: Abandon the long setup immediately if 2403, the previous low, is broken, to avoid further downside First target: Resistance at 2470–2480 Second target: 2515
ETH
-3.04%
🔥⚠️Major warning! Crypto ATM scams are exploding, with losses surging 58%
The U.S. CFTC has issued an anti-fraud warning as the number of telecom fraud cases involving crypto ATMs rises sharply.
Victims reported losses of more than $388 million in 2025, a 58% year-over-year surge.
Scammers tend to use the same tactics:
They use crypto ATMs, gift cards, unfamiliar apps, and errand services that pay on someone else’s behalf to trick ordinary people into transferring their assets.
Remember this ironclad rule:
No government agency, bank, or compliant company will ever ask you to transfer money through a crypto ATM or gift card.
If someone asks you to make this kind of transfer, it is 100% a telecom scam.
Everyone in the community should also warn the friends around them. If you encounter such a request, block the person immediately and never send money!
#Gate7天净流入全球Top3 #BTC重返81000美元 #HYPE续创历史新高 #安全 #资金安全 $BTC $ETH $GT $SOL $XRP  ‌ ‌ ‌ ‌ ‌
ChainResearchSociety-Brother
2026-08-29 01:41
🔥⚠️Major warning! Crypto ATM scams are exploding, with losses surging 58% The U.S. CFTC has issued an anti-fraud warning as the number of telecom fraud cases involving crypto ATMs rises sharply. Victims reported losses of more than $388 million in 2025, a 58% year-over-year surge. Scammers tend to use the same tactics: They use crypto ATMs, gift cards, unfamiliar apps, and errand services that pay on someone else’s behalf to trick ordinary people into transferring their assets. Remember this ironclad rule: No government agency, bank, or compliant company will ever ask you to transfer money through a crypto ATM or gift card. If someone asks you to make this kind of transfer, it is 100% a telecom scam. Everyone in the community should also warn the friends around them. If you encounter such a request, block the person immediately and never send money! #Gate7天净流入全球Top3 #BTC重返81000美元 #HYPE续创历史新高 #安全 #资金安全 $BTC $ETH $GT $SOL $XRP ‌ ‌ ‌ ‌ ‌
BTC
-3.80%
ETH
-3.01%
GT
-3.29%
SOL
-4.38%
XRP
-5.14%
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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