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
$68,010.3
+1.98%
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  • 1
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  • 2
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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
$68,010.3
+1.98%
行情
熱度
市值
#1
$1.36T
成交量榜
流通量
$850.25M
20M

截至目前,比特幣 (BTC) 的價格為 $68,010.3。流通供應量約為 20,009,659 BTC,總市值為 $20M,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 $850.25M,與前一天相比增加了 +1.98%。在過去一週裡,比特幣 的價格躍升至 -2.02%,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
利用 Gate.com 豐富的交易對,隨時買賣 BTC,抓住市場波動機會,實現資產增值。
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

2026-03-31 20:22CoinDesk
在比特币对股票的历史性跑输之后,接下来会发生什么
2026-03-31 20:15Decrypt
拉丁美洲的 Mercado Libre 终止其加密货币币种
2026-03-31 20:11CryptoPotato
通过尽早集成比特币永恒光碎片来提升你的 BTC
2026-03-31 20:06Cointelegraph
盈透证券将加密货币交易扩展至欧洲的零售投资者
2026-03-31 20:01CaptainAltcoin
当谷歌证实比特币仅需9分钟即可被破解时,XRP 的密钥轮换功能突然显得至关重要
更多 BTC 新聞
Imagine buying BTC 5x long and BTC goes back to 100k😁 just think about it.
Just a wrap, waiting for my next opportunity.
GateUser-b189f290
2026-03-31 20:37
Imagine buying BTC 5x long and BTC goes back to 100k😁 just think about it. Just a wrap, waiting for my next opportunity.
BTC
+1.97%
XBIT Wallet data source, Bitcoin BTC today's price trend, BTC Bitcoin's latest price breaks through $67,001.71, with a 24-hour change of -1.38%, trading volume of $34.66 billion.
CoinNetwork
2026-03-31 20:36
XBIT Wallet data source, Bitcoin BTC today's price trend, BTC Bitcoin's latest price breaks through $67,001.71, with a 24-hour change of -1.38%, trading volume of $34.66 billion.
BTC
+1.97%
Tehran's Strategy Shift
A New Game Begins for Global Markets and Bitcoin?
The Geopolitical Chessboard is Being Re-set
Global markets are holding their breath, their eyes fixed on the heart of the Middle East. With the new Iranian president, Masoud Pezeshkian, known for his reformist stance, taking power, the moderate tones emanating from Tehran may signify much more than just a change in rhetoric. His willingness to reopen diplomatic channels with the West and revive the JCPOA (Joint Comprehensive Plan of Action) to revitalize his sanctions-ridden economy has the potential to fundamentally alter the global risk equation. This strategic pivot could trigger a domino effect impacting everything from oil prices and global liquidity to the trajectory of Bitcoin.
The Keys to the Shift from "Maximum Pressure" to "Maximum Diplomacy"
The pragmatic and conciliatory language of the Pezeshkian administration is not a sign of weakness, but rather the product of a well-calculated strategy.  The key dynamics behind this shift are:
Economic Realism: The deep damage inflicted on the Iranian economy by years of "maximum pressure" is no longer sustainable. The government recognizes that lifting sanctions is not a choice, but a necessity to increase social welfare and secure the regime's future.
The End of Strategic Patience: Tehran is sitting at the negotiating table with more strength to return to the nuclear agreement. This time, what is desired is not just economic concessions; it is binding and lasting security guarantees that will prevent the US from arbitrarily withdrawing from the agreement again. This constitutes the most critical and challenging point of the negotiations.
The Desire to Get Rid of Regional Burdens: Regional policies conducted through proxy forces, which are increasingly costly, are depleting Iran's resources. Directing these resources inward to promote technological and economic development is emerging as one of Pezeshkian's top priorities.
What Does This Development Mean for Your Portfolio?
 These moderate winds from Tehran have the potential to produce a number of significant consequences for financial markets:
1. Macro Picture: Cheap Oil and Falling Inflation Risk
A "truce" between the US and Iran would instantly eliminate the risk premium in the Strait of Hormuz, the lifeline of global trade. More importantly, the return of millions of barrels of Iranian oil per day to the market with the easing of sanctions would increase supply, creating strong downward pressure on oil prices. This could alleviate global inflationary pressures, giving central banks more room to cut interest rates.
2. Risk Appetite (Risk-On): Green Light for Bitcoin
Geopolitical risk is capital's biggest enemy. A decrease in tensions in the Middle East improves global risk perception, moving investors away from traditional safe havens like gold. This capital flows into equities and Bitcoin, the modern version of digital gold, in search of growth potential. Historically, increased "risk-on" appetite has always been a strong positive catalyst for the cryptocurrency market.
 3. Improvement in Liquidity Conditions:
Regional stability eases global supply chains and accelerates international capital flows. This could improve global liquidity conditions, triggering a relief rally across financial assets.
A Time for Cautious Optimism
President Pezeshkian's diplomatic opening is undoubtedly one of the most significant geopolitical developments in recent years. While the success of negotiations is not guaranteed, the mere initiation of dialogue is a gain for the markets.
Markets added $2 TRILLION to this news.
 S&P 500 rose 2.72% → market capitalization +$1.7 trillion
Nasdaq rose 3.47% → market capitalization +$1.2 trillion
Dow Jones rose 2.30% → market capitalization +$500 billion
Russell 2000 rose 3.49% → market capitalization +$200 billion
Oil fell 5% in just the last 5 minutes. 
The message for crypto investors is clear: Take your eyes off the charts and technical analysis and closely watch the diplomatic chess game in the Tehran-Washington-Brussels triangle. Any positive step in the Middle East could fuel global risk appetite, impacting your portfolios and potentially igniting the next big wave for Bitcoin. The game is being reset, and those who understand the rules will profit.
#TrumpSignalsPossibleCeasefire
User_any
2026-03-31 20:36
Tehran's Strategy Shift A New Game Begins for Global Markets and Bitcoin? The Geopolitical Chessboard is Being Re-set Global markets are holding their breath, their eyes fixed on the heart of the Middle East. With the new Iranian president, Masoud Pezeshkian, known for his reformist stance, taking power, the moderate tones emanating from Tehran may signify much more than just a change in rhetoric. His willingness to reopen diplomatic channels with the West and revive the JCPOA (Joint Comprehensive Plan of Action) to revitalize his sanctions-ridden economy has the potential to fundamentally alter the global risk equation. This strategic pivot could trigger a domino effect impacting everything from oil prices and global liquidity to the trajectory of Bitcoin. The Keys to the Shift from "Maximum Pressure" to "Maximum Diplomacy" The pragmatic and conciliatory language of the Pezeshkian administration is not a sign of weakness, but rather the product of a well-calculated strategy. The key dynamics behind this shift are: Economic Realism: The deep damage inflicted on the Iranian economy by years of "maximum pressure" is no longer sustainable. The government recognizes that lifting sanctions is not a choice, but a necessity to increase social welfare and secure the regime's future. The End of Strategic Patience: Tehran is sitting at the negotiating table with more strength to return to the nuclear agreement. This time, what is desired is not just economic concessions; it is binding and lasting security guarantees that will prevent the US from arbitrarily withdrawing from the agreement again. This constitutes the most critical and challenging point of the negotiations. The Desire to Get Rid of Regional Burdens: Regional policies conducted through proxy forces, which are increasingly costly, are depleting Iran's resources. Directing these resources inward to promote technological and economic development is emerging as one of Pezeshkian's top priorities. What Does This Development Mean for Your Portfolio? These moderate winds from Tehran have the potential to produce a number of significant consequences for financial markets: 1. Macro Picture: Cheap Oil and Falling Inflation Risk A "truce" between the US and Iran would instantly eliminate the risk premium in the Strait of Hormuz, the lifeline of global trade. More importantly, the return of millions of barrels of Iranian oil per day to the market with the easing of sanctions would increase supply, creating strong downward pressure on oil prices. This could alleviate global inflationary pressures, giving central banks more room to cut interest rates. 2. Risk Appetite (Risk-On): Green Light for Bitcoin Geopolitical risk is capital's biggest enemy. A decrease in tensions in the Middle East improves global risk perception, moving investors away from traditional safe havens like gold. This capital flows into equities and Bitcoin, the modern version of digital gold, in search of growth potential. Historically, increased "risk-on" appetite has always been a strong positive catalyst for the cryptocurrency market. 3. Improvement in Liquidity Conditions: Regional stability eases global supply chains and accelerates international capital flows. This could improve global liquidity conditions, triggering a relief rally across financial assets. A Time for Cautious Optimism President Pezeshkian's diplomatic opening is undoubtedly one of the most significant geopolitical developments in recent years. While the success of negotiations is not guaranteed, the mere initiation of dialogue is a gain for the markets. Markets added $2 TRILLION to this news. S&P 500 rose 2.72% → market capitalization +$1.7 trillion Nasdaq rose 3.47% → market capitalization +$1.2 trillion Dow Jones rose 2.30% → market capitalization +$500 billion Russell 2000 rose 3.49% → market capitalization +$200 billion Oil fell 5% in just the last 5 minutes. The message for crypto investors is clear: Take your eyes off the charts and technical analysis and closely watch the diplomatic chess game in the Tehran-Washington-Brussels triangle. Any positive step in the Middle East could fuel global risk appetite, impacting your portfolios and potentially igniting the next big wave for Bitcoin. The game is being reset, and those who understand the rules will profit. #TrumpSignalsPossibleCeasefire
BTC
+1.97%
更多 BTC 動態

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