購買 比特幣(BTC)

便捷 購買 比特幣,跟隨我們的步驟指南。
預估價格
1 BTC0.00 USD
Bitcoin
BTC
比特幣
$75,974
+0.8%
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  • 1
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  • 3
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為什麼購買 比特幣 (BTC)?

什麼是比特幣?——去中心化的虛擬黃金
比特幣 (Bitcoin, BTC) 由中本聰於 2008 年發佈白皮書,2009 年正式上線,是全球首個去中心化加密貨幣。比特幣允許用戶在無需銀行或政府等中介機構的情況下進行點對點電子支付。所有交易都透過區塊鏈公開記錄,每一筆轉帳都可被全網節點驗證,保障安全性與透明度。
比特幣如何運作?PoW 共識與區塊鏈技術
比特幣基於工作量證明 (Proof of Work, PoW) 共識機制運行。當 Alice 想將 1 BTC 轉給 Bob 時,礦工會競爭解答複雜數學題,率先完成者獲得新增比特幣作為區塊獎勵,並將交易永久記錄在區塊鏈上。這種機制確保了網路安全,但也導致高能耗和挖礦難度逐年提升。
比特幣供應與減半機制
比特幣總量被嚴格限制在 2,100 萬枚,具備絕對稀缺性。大約每四年,比特幣會經歷一次“減半”(Halving),即礦工獎勵減半,降低新幣產出速度。這一機制強化了比特幣抗通脹屬性,也是其價格長期上漲的重要動力。截至 2024 年底,已開採超過 1,970 萬枚比特幣。
價格歷史與市場影響
比特幣自誕生初期幾乎毫無價值,到 2017 年突破 2 萬美元並於 2021 年創下 6 萬多美元新高。歷史上比特幣經歷多次劇烈波動,例如“比特幣披薩日”標誌著首次商業應用(1 萬 BTC 換兩塊披薩)。雖然曾被質疑為泡沫或騙局,但主流媒體和機構投資者陸續入場,推動市值突破 1 萬億美元。
投資比特幣的理由與風險
抗通脹與儲值功能:固定供應與減半機制使比特幣成為虛擬黃金,被視為避險資產。 高流動性:BTC 在全球各大交易所均可自由買賣,便於資產配置。 去中心化與匿名性:不受單一國家或機構控制,用戶擁有資產自主權。 技術與政策風險:價格波動劇烈,監管政策尚未明朗,挖礦能耗引發環保爭議,且支付應用仍有限。
懷疑者觀點與替代思考
儘管比特幣具有革命性意義,但其作為支付工具效率低、波動大、法規風險高。部分專家認為比特幣更像是一種高風險投機品,而非穩定的價值儲存工具。投資者應理性評估自身風險承受能力。

比特幣(BTC) 今日價格和市場趨勢

BTC/USD
Bitcoin
$75,974
+0.8%
行情
熱度
市值
#1
$1.52T
成交量榜
流通量
$616.33M
20.01M

截至目前,比特幣 (BTC) 的價格為 $75,974。流通供應量約為 20,017,481 BTC,總市值為 $20.01M,當前市值排名:1。

在過去的 24 小時裡,比特幣 的交易量達到了 $616.33M,與前一天相比增加了 +0.8%。在過去一週裡,比特幣 的價格躍升至 +4.32%,這反映了人們對 BTC 作為虛擬黃金和對沖通脹的工具的持續需求。

此外,比特幣 的歷史最高點是 $126,080。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。

比特幣(BTC) 與其他加密貨幣比較

BTC VS
BTC
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 比特幣 (BTC) 之後可以做什麼?

現貨交易
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餘幣寶
使用閒置的 BTC 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 BTC 兌換成其他加密資產。

透過 Gate 購買 比特幣 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

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關於 比特幣 (BTC) 的最新消息

2026-04-18 10:40CryptoFrontNews
高盛提交使用期权策略的比特币收益交易所交易基金
2026-04-18 10:31GateNews
X 的 Cashtags 功能在上线数日内产生 $1B 0 的交易量
2026-04-18 10:11GateNews
MicroStrategy 将 STRC 改为每半月分红,日均成交额突破 11.1 亿美元
2026-04-18 09:31GateNews
比特币ETF录得6.639亿美元净流入,创1月中旬以来最佳单日表现
2026-04-18 09:01GateNews
比特币首次在美国人中超过黄金的持有量
更多 BTC 新聞
#AltcoinsRallyStrong 
#AltcoinsRallyStrong
April 2026 is shaping up to be a key moment for the crypto market. Bitcoin remains strong near major price levels, while capital is gradually rotating into altcoins. Market sentiment is improving, trading activity is rising, and many investors are watching for the next phase of momentum.
Several sectors are leading attention right now:
🔹 AI-focused projects gaining traction through real utility and innovation
🔹 Layer-1 ecosystems attracting users with speed and scalability
🔹 DeFi platforms seeing renewed volume and engagement
🔹 Meme-driven communities bringing fresh liquidity and attention
Coins frequently discussed across the market include SOL, TAO, XRP, BNB, HYPE, and other ecosystem leaders showing strong activity.
What to watch next:
📈 Bitcoin dominance trends
📈 Volume growth across altcoins
📈 Exchange listings and ecosystem upgrades
📈 Macro market sentiment and liquidity flows
If dominance cools further and altcoin momentum continues, Q2–Q4 2026 could become an important expansion period for the broader market.
Smart strategy matters most in fast markets: stay informed, manage risk, and focus on quality opportunities.
Which altcoin sector do you believe leads the next move — AI, Layer-1, DeFi, or Meme coins?
#Gate13thAnniversaryLive #AltcoinsRallyStrong
PrincessOfBitcoin
2026-04-18 11:31
#AltcoinsRallyStrong #AltcoinsRallyStrong April 2026 is shaping up to be a key moment for the crypto market. Bitcoin remains strong near major price levels, while capital is gradually rotating into altcoins. Market sentiment is improving, trading activity is rising, and many investors are watching for the next phase of momentum. Several sectors are leading attention right now: 🔹 AI-focused projects gaining traction through real utility and innovation 🔹 Layer-1 ecosystems attracting users with speed and scalability 🔹 DeFi platforms seeing renewed volume and engagement 🔹 Meme-driven communities bringing fresh liquidity and attention Coins frequently discussed across the market include SOL, TAO, XRP, BNB, HYPE, and other ecosystem leaders showing strong activity. What to watch next: 📈 Bitcoin dominance trends 📈 Volume growth across altcoins 📈 Exchange listings and ecosystem upgrades 📈 Macro market sentiment and liquidity flows If dominance cools further and altcoin momentum continues, Q2–Q4 2026 could become an important expansion period for the broader market. Smart strategy matters most in fast markets: stay informed, manage risk, and focus on quality opportunities. Which altcoin sector do you believe leads the next move — AI, Layer-1, DeFi, or Meme coins? #Gate13thAnniversaryLive #AltcoinsRallyStrong
BTC
+0.77%
SOL
-1.42%
TAO
-1.78%
XRP
-0.55%
$BTC  Brothers, stop thinking about 79400, pull back and go short!!!
PaiXiaobai
2026-04-18 11:31
$BTC Brothers, stop thinking about 79400, pull back and go short!!!
BTC
+0.77%
#AltcoinsRallyStrong 
#AltcoinsRallyStrong 
The cryptocurrency market is at a critical turning point in April 2026. Bitcoin is trading around 76,000 USD while the total market capitalization has reached approximately 2.67 trillion USD, recording a slight 0.8 percent increase in the last 24 hours. Bitcoin dominance stands at 57.4 percent. This indicates that altcoins have not yet fully entered the season, but capital rotation is gaining momentum. The altcoin market has hit its highest level in the last 2.5 months, reaching 190 billion USD, with a single-day capital inflow of 10 billion USD. This movement is being intensely discussed on social media and in analyst reports under the hashtag AltcoinsRallyStrong.
Historically, Bitcoin dominance remaining in the 57-58 percent band signals the first signs of altcoin rotation. Technical indicators are also supportive: the altcoin total market capitalization chart has broken a multi-year falling wedge formation, and a bullish MACD crossover is expected. These patterns resemble the major altcoin rally of 2020. Analysts are discussing scenarios where altcoins will outperform Bitcoin in Q2 2026, and the total altcoin market cap could exceed 4 trillion USD.
So, what factors are triggering this rally, and which are the most talked-about and highest-volume altcoins? Here is a professional review based entirely on current data.
1. Technical and Macro Catalysts: Why Now?
Capital Rotation: Despite selling pressure from Bitcoin short-term holders, the price is holding in the 70,000-75,000 USD range, while interest in altcoins is increasing. The Fear and Greed Index being at low levels creates a typical setup historically seen before major recoveries.
Narrative Power: Artificial intelligence, decentralized physical infrastructure networks, meme coins, and high-performance Layer-1 projects are in the spotlight. Institutional interest and on-chain data (rising volumes, subnet growth) are fueling the rally.
Ecosystem Developments: New listings on major exchanges and protocol upgrades are creating explosive short-term movements.
2. Most Talked-About and Traded Altcoins: Detailed Review with Examples
As of April 2026, according to available data, the following altcoins stand out with the highest 24-hour trading volumes and notable performance. They lead both in volume and social buzz.
RaveDAO (RAVE) – Star of the Parabolic Rise
With incredible returns of 948 percent in the last 7 days and 8,986 percent in the last 30 days, it is the most discussed coin in the market. It shows a 24.5 percent rise in 24 hours and is trading in the 2.10-7.47 USD band (high volatility). The recent listing was supported by a short squeeze and high volume. This project targets the Web3 entertainment and community layer. Global events and a revenue projection of over 7 million USD are driving the price. Analysts are talking about short-term targets of 11-16 USD, but the fully diluted valuation reaching 15 billion USD levels carries high risk. It is the riskiest but highest potential return example.
Solana (SOL) – Ecosystem Leader and Volume Monster
Price: 87.57 USD (plus 1.1 percent in 24 hours). Market capitalization is over 50 billion USD. It dominates more than 50 percent of decentralized exchange volume with low fees and high throughput, leading in decentralized finance, meme coins, and non-fungible tokens. It has been one of the most stable performers in altcoin rallies since the beginning of 2026. With institutional adoption and Layer-2 projects based on its virtual machine, new all-time highs are expected in 2026. It is among the most traded altcoins, with daily volume in the billions of USD.
Bittensor (TAO) – King of the Artificial Intelligence Narrative
Price is approximately in the 300 USD band (plus 47 percent rise in 2026), with a market capitalization of 3.5 billion USD. As a decentralized machine learning protocol, it creates an artificial general intelligence marketplace through subnets. It tested its 2026 high with a 74 percent monthly return in March 2026. Venture capital praise and on-chain activity support the rally. Forecasts for the end of 2026 range between 500-2,200 USD. It is one of the most discussed artificial intelligence coins, standing out with exchange-traded fund speculation and institutional interest.
Hyperliquid (HYPE) – Perpetual Trading and Volume Explosion
Price is in the 37-45 USD range (retesting the 2026 high). It is 26 percent below its 2025 all-time high of 59 USD but has shown a 108 percent annual recovery. This project provides high-volume trading through its own perpetual futures exchange. The stablecoin and recent updates are increasing momentum. The 2026 band is forecasted at 54-90 USD. It is a favorite among active traders. Although spot buying is weak, the volume increase can support a sustainable rally.
Other Important Names (in Volume and Buzz Ranking)
XRP: 1.45 USD, classic altcoin with high liquidity and institutional use.
BNB: 635 USD, stable volume leader with a major ecosystem.
DeXe and Ethena: Shining in decentralized finance and yield narratives with over 20 percent daily returns.
Polkadot: High recovery potential after the bridge incident. Its ecosystem is frequently followed in altcoin rallies.
3. Risks and Future Outlook
Although the altcoin rally shows strong signals, Bitcoin dominance remains high and short-term holder sales create pressure. The altseason index is in the 27-35 band. Full confirmation requires Bitcoin dominance to drop below 55 percent. Macro factors (interest rates, regulation) and geopolitical risks are also influential. However, with the wedge breakout and narrative rotation (artificial intelligence + meme + Layer-1), 3-10x movements appear possible in Q2-Q4 2026.
Conclusion: Under the AltcoinsRallyStrong hashtag, altcoins are once again drawing the spotlight in 2026. Explosive coins like RaveDAO offer short-term opportunities, while infrastructure projects like Solana and Bittensor create long-term value. Always do your own research, take positions according to your risk tolerance. The market is volatile; opportunities come quickly but discipline is essential. #Gate13thAnniversaryLive
ExAmeer
2026-04-18 11:30
#AltcoinsRallyStrong #AltcoinsRallyStrong The cryptocurrency market is at a critical turning point in April 2026. Bitcoin is trading around 76,000 USD while the total market capitalization has reached approximately 2.67 trillion USD, recording a slight 0.8 percent increase in the last 24 hours. Bitcoin dominance stands at 57.4 percent. This indicates that altcoins have not yet fully entered the season, but capital rotation is gaining momentum. The altcoin market has hit its highest level in the last 2.5 months, reaching 190 billion USD, with a single-day capital inflow of 10 billion USD. This movement is being intensely discussed on social media and in analyst reports under the hashtag AltcoinsRallyStrong. Historically, Bitcoin dominance remaining in the 57-58 percent band signals the first signs of altcoin rotation. Technical indicators are also supportive: the altcoin total market capitalization chart has broken a multi-year falling wedge formation, and a bullish MACD crossover is expected. These patterns resemble the major altcoin rally of 2020. Analysts are discussing scenarios where altcoins will outperform Bitcoin in Q2 2026, and the total altcoin market cap could exceed 4 trillion USD. So, what factors are triggering this rally, and which are the most talked-about and highest-volume altcoins? Here is a professional review based entirely on current data. 1. Technical and Macro Catalysts: Why Now? Capital Rotation: Despite selling pressure from Bitcoin short-term holders, the price is holding in the 70,000-75,000 USD range, while interest in altcoins is increasing. The Fear and Greed Index being at low levels creates a typical setup historically seen before major recoveries. Narrative Power: Artificial intelligence, decentralized physical infrastructure networks, meme coins, and high-performance Layer-1 projects are in the spotlight. Institutional interest and on-chain data (rising volumes, subnet growth) are fueling the rally. Ecosystem Developments: New listings on major exchanges and protocol upgrades are creating explosive short-term movements. 2. Most Talked-About and Traded Altcoins: Detailed Review with Examples As of April 2026, according to available data, the following altcoins stand out with the highest 24-hour trading volumes and notable performance. They lead both in volume and social buzz. RaveDAO (RAVE) – Star of the Parabolic Rise With incredible returns of 948 percent in the last 7 days and 8,986 percent in the last 30 days, it is the most discussed coin in the market. It shows a 24.5 percent rise in 24 hours and is trading in the 2.10-7.47 USD band (high volatility). The recent listing was supported by a short squeeze and high volume. This project targets the Web3 entertainment and community layer. Global events and a revenue projection of over 7 million USD are driving the price. Analysts are talking about short-term targets of 11-16 USD, but the fully diluted valuation reaching 15 billion USD levels carries high risk. It is the riskiest but highest potential return example. Solana (SOL) – Ecosystem Leader and Volume Monster Price: 87.57 USD (plus 1.1 percent in 24 hours). Market capitalization is over 50 billion USD. It dominates more than 50 percent of decentralized exchange volume with low fees and high throughput, leading in decentralized finance, meme coins, and non-fungible tokens. It has been one of the most stable performers in altcoin rallies since the beginning of 2026. With institutional adoption and Layer-2 projects based on its virtual machine, new all-time highs are expected in 2026. It is among the most traded altcoins, with daily volume in the billions of USD. Bittensor (TAO) – King of the Artificial Intelligence Narrative Price is approximately in the 300 USD band (plus 47 percent rise in 2026), with a market capitalization of 3.5 billion USD. As a decentralized machine learning protocol, it creates an artificial general intelligence marketplace through subnets. It tested its 2026 high with a 74 percent monthly return in March 2026. Venture capital praise and on-chain activity support the rally. Forecasts for the end of 2026 range between 500-2,200 USD. It is one of the most discussed artificial intelligence coins, standing out with exchange-traded fund speculation and institutional interest. Hyperliquid (HYPE) – Perpetual Trading and Volume Explosion Price is in the 37-45 USD range (retesting the 2026 high). It is 26 percent below its 2025 all-time high of 59 USD but has shown a 108 percent annual recovery. This project provides high-volume trading through its own perpetual futures exchange. The stablecoin and recent updates are increasing momentum. The 2026 band is forecasted at 54-90 USD. It is a favorite among active traders. Although spot buying is weak, the volume increase can support a sustainable rally. Other Important Names (in Volume and Buzz Ranking) XRP: 1.45 USD, classic altcoin with high liquidity and institutional use. BNB: 635 USD, stable volume leader with a major ecosystem. DeXe and Ethena: Shining in decentralized finance and yield narratives with over 20 percent daily returns. Polkadot: High recovery potential after the bridge incident. Its ecosystem is frequently followed in altcoin rallies. 3. Risks and Future Outlook Although the altcoin rally shows strong signals, Bitcoin dominance remains high and short-term holder sales create pressure. The altseason index is in the 27-35 band. Full confirmation requires Bitcoin dominance to drop below 55 percent. Macro factors (interest rates, regulation) and geopolitical risks are also influential. However, with the wedge breakout and narrative rotation (artificial intelligence + meme + Layer-1), 3-10x movements appear possible in Q2-Q4 2026. Conclusion: Under the AltcoinsRallyStrong hashtag, altcoins are once again drawing the spotlight in 2026. Explosive coins like RaveDAO offer short-term opportunities, while infrastructure projects like Solana and Bittensor create long-term value. Always do your own research, take positions according to your risk tolerance. The market is volatile; opportunities come quickly but discipline is essential. #Gate13thAnniversaryLive
BTC
+0.77%
SOL
-1.42%
TAO
-1.78%
HYPE
+1.69%
更多 BTC 動態

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常見問題回覆由人工智能生成,僅供參考。請仔細評估內容。
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