購買 以太幣(ETH)

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預估價格
1 ETH0 USD
Ethereum
ETH
以太幣
$2,913.52
-0.35%
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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
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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構建去中心化應用 (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 等改革提升了網絡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
$2,913.52
-0.35%
行情
熱度
市值
#2
$351.64B
成交量榜
流通量
$472.53M
120.69M

截至目前,以太幣 (ETH) 的價格為 $2,913.52。流通供應量約為 120,694,987.27 ETH,總市值為 $120.69M,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 $472.53M,與前一天相比增加了 -0.35%。在過去一週裡,以太幣 的價格躍升至 -2.63%,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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以太坊價格預測:守住 3,000 美元大關,今日能否蓄勢上攻?
Gate 行情數據顯示,ETH 價格在過去 72 小時內經歷了從強勢突破 3,050 美元到回落測試 3,000 美元心理關卡的劇烈波動,多空雙方正在這一關鍵位置展開激烈爭奪。
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BTC 與 ETH 作為加密世界的雙引擎,其獲取方式已從早期極客的硬體挖礦,演變為現今多元化的金融參與模式。
以太坊巨鯨動向:BitMine 上週買入 98,852 枚 ETH,總持倉突破 400 萬枚
BitMine 以實際資金的加碼展現出另一番景象:機構層級的深度採用正以更加堅定且具策略性的方式悄然推進。
更多 ETH Blog
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更多 ETH Wiki

關於 以太幣 (ETH) 的最新消息

2025-12-24 15:10TheCryptoBasic
柴犬烧毁活动似乎陷入停滞,大量SHIB烧毁枯竭
2025-12-24 15:09UToday
以太坊L1创2025年纪录,日交易量超190万笔 - U.Today
2025-12-24 14:50Crypto Daily
比特币逼近$90K ,在价值上反弹超过黄金
2025-12-24 14:33Block Chain Reporter
ZKsync宣布新协议升级,重新定义互操作性和结算
2025-12-24 13:47区块客
圣诞行情告吹!比特币、以太币 ETF 失血,分析师:来年走势看节后
更多 ETH 新聞
December 24th Midnight Bitcoin and Ethereum Trading Suggestions and Directions
Market sentiment is like tides rising and falling, alternating between the surging heat of midsummer and the quiet of winter. The foresight and intuition of early movers act like helmsmen, steady in direction, while retail traders are often swept into whirlpools when the tide turns. In the afternoon, Bitcoin remained within a narrow fluctuation range, with little movement, making it an ideal opportunity for our afternoon strategy to avoid action. As the evening approached, Bitcoin dipped slightly, with Bitcoin around 87,100 and Ethereum near 2,940, setting up a perfect long entry point. Bitcoin again gained over 600 points of space, while Ethereum gained over 48 points, with long-term waiting finally reaching the expected outcome.
From the current market situation, the 4-hour chart shows that Bitcoin is still within a downward space, constantly testing lower lows. Many traders attempted to break this trend with some intervention, but overall momentum remains weak. The rebounds before a strong downward trend can only be seen as corrections, providing a buffer for continued decline. Currently, the market is not showing signs of expanding patterns; the midline continues to decline along with the lower band. In the short term, the chart shows a bearish engulfing pattern, indicating that the short-term trading trend will likely continue. On the 1-hour chart, Bitcoin experienced a rebound with consecutive bullish candles but failed to reach the upper resistance level before a strong pullback, further indicating insufficient short-term momentum. Although lower lows are being continuously refreshed, the entire downward channel is fully open. Therefore, until a strong upward stretch occurs, it is recommended to focus on rebounds for subsequent entries.
Bitcoin around 87,000 to 87,500 can be longed, with attention to 86,000.
Ethereum around 2,900 to 2,930 can be longed, with attention to 2,830.
老赵讲趋势
2025-12-24 15:27
December 24th Midnight Bitcoin and Ethereum Trading Suggestions and Directions Market sentiment is like tides rising and falling, alternating between the surging heat of midsummer and the quiet of winter. The foresight and intuition of early movers act like helmsmen, steady in direction, while retail traders are often swept into whirlpools when the tide turns. In the afternoon, Bitcoin remained within a narrow fluctuation range, with little movement, making it an ideal opportunity for our afternoon strategy to avoid action. As the evening approached, Bitcoin dipped slightly, with Bitcoin around 87,100 and Ethereum near 2,940, setting up a perfect long entry point. Bitcoin again gained over 600 points of space, while Ethereum gained over 48 points, with long-term waiting finally reaching the expected outcome. From the current market situation, the 4-hour chart shows that Bitcoin is still within a downward space, constantly testing lower lows. Many traders attempted to break this trend with some intervention, but overall momentum remains weak. The rebounds before a strong downward trend can only be seen as corrections, providing a buffer for continued decline. Currently, the market is not showing signs of expanding patterns; the midline continues to decline along with the lower band. In the short term, the chart shows a bearish engulfing pattern, indicating that the short-term trading trend will likely continue. On the 1-hour chart, Bitcoin experienced a rebound with consecutive bullish candles but failed to reach the upper resistance level before a strong pullback, further indicating insufficient short-term momentum. Although lower lows are being continuously refreshed, the entire downward channel is fully open. Therefore, until a strong upward stretch occurs, it is recommended to focus on rebounds for subsequent entries. Bitcoin around 87,000 to 87,500 can be longed, with attention to 86,000. Ethereum around 2,900 to 2,930 can be longed, with attention to 2,830.
ETH
-0.54%
BTC
-0.59%
Looking to quickly turn around with small investments? This path has a 99% chance of being cut off.
I've seen too many beginners, with just a few hundred or a thousand dollars, rush into the crypto space dreaming of overnight riches, only to have their accounts wiped out in less than a month. The reality is, this approach isn't investing at all—it's pure probabilistic gambling. The only way to make money is through good luck; most will end up losing.
However, I have indeed seen a trader start with $900, and in five months, grow it to $30,000. Now they are stable above $45,000, and throughout the process, they never experienced a margin call. How did they do it? Because they mastered three core strategies.
**Step 1: Divide your funds into three parts—survive first, then make money**
Configuration with $900:
- $300 for intraday trading—take profits as soon as you see a gain, exit immediately after a 3% profit, never hold a losing position;
- $300 for trend positioning—wait for major market movements, aiming for over 15% gains;
- $300 for freezing—no matter how crazy the market gets, don’t touch this, it’s your safety net.
Most people get out quickly because they make a stupid mistake: going all-in at the start. Thinking a single trade will turn everything around, but a correction wipes it all out. Surviving is the first step.
**Step 2: Trade only when certainty appears**
70% of the market time is just noise. Trading every day? That’s just giving away fees to the exchange daily.
If you can’t see the direction clearly, step back and observe signals quietly. Only enter once a true breakout is confirmed. When profits reach 25% of your principal, withdraw a portion to lock in gains, and let the rest run. Trade less, watch more, act only when confident—this is a hundred times more effective than blindly trading frequently.
**Step 3: Three iron rules—discipline is your insurance**
1. No single loss should exceed 2% of your principal; cut losses immediately when reached, don’t hesitate;
2. Take half profits at 5% gain, and let the rest continue with a break-even stop-loss;
3. Never add to a losing position to average down—don’t be your own enemy.
Can you always accurately predict BTC and ETH trends? Honestly, no one can. But discipline keeps your capital safe when you’re wrong, and secures profits when you’re right. That’s the real logic for turning small accounts into stable income.
The key is to master rhythm and opportunity recognition, achieving steady growth with regularity, rather than gambling on a single shot.
DeFiAlchemist
2025-12-24 15:27
Looking to quickly turn around with small investments? This path has a 99% chance of being cut off. I've seen too many beginners, with just a few hundred or a thousand dollars, rush into the crypto space dreaming of overnight riches, only to have their accounts wiped out in less than a month. The reality is, this approach isn't investing at all—it's pure probabilistic gambling. The only way to make money is through good luck; most will end up losing. However, I have indeed seen a trader start with $900, and in five months, grow it to $30,000. Now they are stable above $45,000, and throughout the process, they never experienced a margin call. How did they do it? Because they mastered three core strategies. **Step 1: Divide your funds into three parts—survive first, then make money** Configuration with $900: - $300 for intraday trading—take profits as soon as you see a gain, exit immediately after a 3% profit, never hold a losing position; - $300 for trend positioning—wait for major market movements, aiming for over 15% gains; - $300 for freezing—no matter how crazy the market gets, don’t touch this, it’s your safety net. Most people get out quickly because they make a stupid mistake: going all-in at the start. Thinking a single trade will turn everything around, but a correction wipes it all out. Surviving is the first step. **Step 2: Trade only when certainty appears** 70% of the market time is just noise. Trading every day? That’s just giving away fees to the exchange daily. If you can’t see the direction clearly, step back and observe signals quietly. Only enter once a true breakout is confirmed. When profits reach 25% of your principal, withdraw a portion to lock in gains, and let the rest run. Trade less, watch more, act only when confident—this is a hundred times more effective than blindly trading frequently. **Step 3: Three iron rules—discipline is your insurance** 1. No single loss should exceed 2% of your principal; cut losses immediately when reached, don’t hesitate; 2. Take half profits at 5% gain, and let the rest continue with a break-even stop-loss; 3. Never add to a losing position to average down—don’t be your own enemy. Can you always accurately predict BTC and ETH trends? Honestly, no one can. But discipline keeps your capital safe when you’re wrong, and secures profits when you’re right. That’s the real logic for turning small accounts into stable income. The key is to master rhythm and opportunity recognition, achieving steady growth with regularity, rather than gambling on a single shot.
BTC
-0.59%
ETH
-0.54%
In the crypto market, ordinary retail investors need to pay taxes on profits when selling, and this fee can be quite substantial. However, some advanced protocols used by top players are like finding a bypass road around toll booths—they allow direct cash flow lending while assets remain in hand.
By the end of 2025, the global tax framework will be quite strict, and the process of bringing crypto assets into compliance is continuously deepening. Whales holding thousands of ETH or hundreds of WBTC, if they sell traditionally for cash, could face capital gains taxes ranging from 20% to 35%. Under this pressure, new DeFi lending protocols are gaining popularity. Through the design of elastic synthetic liabilities, they fundamentally change the way people access liquidity.
How can one achieve tax-free lending? The key is a simple fact: the ownership of the assets does not change, but the cash flow is transferred.
From a technical perspective, these protocols are not traditional lending pools. They are more like intelligent yield aggregators. When a large holder deposits 1000 ETH, these coins are not idle. The protocol automatically allocates them to underlying liquidity staking, delta-neutral hedging strategies, or various yield channels such as tokenized real-world assets (RWA). The system continuously monitors on-chain data, dynamically adjusts weightings, ensuring that the endogenous yields generated by these collateralized assets are sufficient to cover borrowing costs and even generate additional profits.
NFTArtisanHQ
2025-12-24 15:27
In the crypto market, ordinary retail investors need to pay taxes on profits when selling, and this fee can be quite substantial. However, some advanced protocols used by top players are like finding a bypass road around toll booths—they allow direct cash flow lending while assets remain in hand. By the end of 2025, the global tax framework will be quite strict, and the process of bringing crypto assets into compliance is continuously deepening. Whales holding thousands of ETH or hundreds of WBTC, if they sell traditionally for cash, could face capital gains taxes ranging from 20% to 35%. Under this pressure, new DeFi lending protocols are gaining popularity. Through the design of elastic synthetic liabilities, they fundamentally change the way people access liquidity. How can one achieve tax-free lending? The key is a simple fact: the ownership of the assets does not change, but the cash flow is transferred. From a technical perspective, these protocols are not traditional lending pools. They are more like intelligent yield aggregators. When a large holder deposits 1000 ETH, these coins are not idle. The protocol automatically allocates them to underlying liquidity staking, delta-neutral hedging strategies, or various yield channels such as tokenized real-world assets (RWA). The system continuously monitors on-chain data, dynamically adjusts weightings, ensuring that the endogenous yields generated by these collateralized assets are sufficient to cover borrowing costs and even generate additional profits.
ETH
-0.54%
WBTC
-0.52%
更多 ETH 帖子

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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