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 BTC ≈ 0.00 USD
Bitcoin
BTC
比特幣
$77,944
+1.58%
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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
$77,944
+1.58%
行情
熱度
市值
#1
$1.56T
成交量榜
流通量
$480.18M
20.07M

截至目前,比特幣 (BTC) 的價格為 $77,944。流通供應量約為 20,079,031 BTC,總市值為 $20.07M,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 $480.18M,與前一天相比增加了 +1.58%。在過去一週裡,比特幣 的價格躍升至 -1.79%,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
即時和高效的充值與提現

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

2026-09-03 12:04Gate News
ProCap Financial 出售约 50 BTC,并以低于资产净值 40% 的价格回购超过 2% 的流通股
2026-09-03 12:01Gate News
比特币在石油和利率压力下守住$76K 支撑位;$35B ETF 资金流入发生在 8 月
2026-09-03 11:47Gate News
Strategy 首席执行官称,在比特币跌至 6.22 万美元低点时卖出是正确之举,目前持有 84.5 万枚 BTC
2026-09-03 11:10Lucas Bennett
债券抛售期间,比特币与黄金的相关性升至近六年来最高水平
2026-09-03 09:08Gate 即时热点
8 月非农数据将公布:美联储 9 月加息概率如何变化?CPI 为何更关键?
更多 BTC 新聞
The current position is still relatively awkward, with an average risk-reward ratio. It is tradable but not an optimal position; patiently waiting for the resistance zone to show clear signs of selling pressure would offer a better risk-reward ratio. Tomorrow’s nonfarm payrolls could bring a major market move.$BTC $ETH
BTC金杰
2026-09-03 12:25
The current position is still relatively awkward, with an average risk-reward ratio. It is tradable but not an optimal position; patiently waiting for the resistance zone to show clear signs of selling pressure would offer a better risk-reward ratio. Tomorrow’s nonfarm payrolls could bring a major market move.$BTC $ETH
BTC
+1.48%
ETH
+1.13%
In the afternoon, Bitcoin tested the 77000 level twice and quickly recovered each time. After the second test, the rebound high broke above the previous high, forming a “higher-high” pattern. The bears failed to open up further downside on both attempts, with momentum clearly weakening. The bulls eventually launched a counterattack, pushing the price up to around 78100. The price is currently moving around 78000, with the short-term bottom structure nearing completion and the bulls temporarily in control.
Structurally, the 77000 level has repeatedly attracted effective buying support, establishing a solid foundation below and gradually lifting the short-term bottom. If the price can stabilize above 78000 and break through the 78400-78500 area on increased volume, further upside will open up, with a medium-term target of 79000-80000. The overall pattern remains in the pullback-and-accumulation phase of a bullish trend, with no fundamental change in the trend direction.
The 76800-77000 range is the key near-term support zone. Maintain a buy-on-dips bias as long as it holds. Consider establishing long positions around 77000, with protection below 76600; target 78400 initially, with a breakout allowing the position to be held toward 79000-80000. If the price fails to break through the 78500 resistance after repeated attempts, consider reducing the position to lock in profits, re-entering if a pullback holds support, and making further adjustments if support breaks. #Gate用户突破6000万 $BTC  ‌
GodOfWealthHaoA
2026-09-03 12:22
In the afternoon, Bitcoin tested the 77000 level twice and quickly recovered each time. After the second test, the rebound high broke above the previous high, forming a “higher-high” pattern. The bears failed to open up further downside on both attempts, with momentum clearly weakening. The bulls eventually launched a counterattack, pushing the price up to around 78100. The price is currently moving around 78000, with the short-term bottom structure nearing completion and the bulls temporarily in control. Structurally, the 77000 level has repeatedly attracted effective buying support, establishing a solid foundation below and gradually lifting the short-term bottom. If the price can stabilize above 78000 and break through the 78400-78500 area on increased volume, further upside will open up, with a medium-term target of 79000-80000. The overall pattern remains in the pullback-and-accumulation phase of a bullish trend, with no fundamental change in the trend direction. The 76800-77000 range is the key near-term support zone. Maintain a buy-on-dips bias as long as it holds. Consider establishing long positions around 77000, with protection below 76600; target 78400 initially, with a breakout allowing the position to be held toward 79000-80000. If the price fails to break through the 78500 resistance after repeated attempts, consider reducing the position to lock in profits, re-entering if a pullback holds support, and making further adjustments if support breaks. #Gate用户突破6000万 $BTC ‌
BTC
+1.48%
Initial jobless claims hit at 20:30 tonight: Bitcoin/Ethereum/Gold/SanDisk market scenario analysis✨
 
Two important U.S. economic data releases will be published at 20:30 tonight. Initial jobless claims are the core focus, with the previous reading at 203,000 and market expectations at 205,000.
The data will directly stir expectations for Federal Reserve rate cuts. Bitcoin, Ethereum, gold, and U.S. stocks will all see sharp short-term volatility, so let me first explain the three scenarios clearly.
 
📊Three scenario analyses
 
1️⃣ Actual reading > 205,000 (jobless claims higher than expected, dovish)
A weakening labor market will reinforce rate-cut expectations:
✅Bitcoin and Ethereum: Bullish, likely to surge and rebound, with a short-term move higher
✅Gold: Strongly bullish, with a chance of moving higher
✅SanDisk (SNDK): As risk sentiment improves, it will follow U.S. stocks in rebounding
 
2️⃣ Actual reading < 203,000 (jobless claims lower than expected, hawkish)
Employment is stronger than expected, rate-cut expectations cool, and the dollar strengthens:
📉Bitcoin and Ethereum: Come under pressure and retreat, with a rapid sell-off and potential downside wick
📉Gold: Bearish, with increased risk of a short-term downward correction
📉SanDisk: Follows U.S. stocks lower and faces correction pressure
 
3️⃣ Actual reading falls between 203,000 and 205,000 (neutral)
The data will not differ significantly from expectations and will not change the broader direction:
The market will first move sideways briefly, quickly sweeping stop-losses in both directions. A whipsaw is the most likely scenario, after which the market will return to its underlying technical trend.
 
💡Mu Han's personal thoughts
A reminder to everyone: Do not take a heavily leveraged position in advance to gamble on the result. Risk control comes first!
Data-driven market moves most easily produce a reversal after the release. What appears bullish may first trigger a wave of selling, while what appears bearish may first trigger a wave of buying after the release.
The prudent approach is to wait for the data, observe for a dozen or so minutes, and see where the market's real capital is flowing before entering in the direction of the trend.
 
The above is only Mu Han's scenario analysis and is not a market conclusion.#Gate用户突破6000万 $BTC
MuHanAa
2026-09-03 12:22
Initial jobless claims hit at 20:30 tonight: Bitcoin/Ethereum/Gold/SanDisk market scenario analysis✨ Two important U.S. economic data releases will be published at 20:30 tonight. Initial jobless claims are the core focus, with the previous reading at 203,000 and market expectations at 205,000. The data will directly stir expectations for Federal Reserve rate cuts. Bitcoin, Ethereum, gold, and U.S. stocks will all see sharp short-term volatility, so let me first explain the three scenarios clearly. 📊Three scenario analyses 1️⃣ Actual reading > 205,000 (jobless claims higher than expected, dovish) A weakening labor market will reinforce rate-cut expectations: ✅Bitcoin and Ethereum: Bullish, likely to surge and rebound, with a short-term move higher ✅Gold: Strongly bullish, with a chance of moving higher ✅SanDisk (SNDK): As risk sentiment improves, it will follow U.S. stocks in rebounding 2️⃣ Actual reading < 203,000 (jobless claims lower than expected, hawkish) Employment is stronger than expected, rate-cut expectations cool, and the dollar strengthens: 📉Bitcoin and Ethereum: Come under pressure and retreat, with a rapid sell-off and potential downside wick 📉Gold: Bearish, with increased risk of a short-term downward correction 📉SanDisk: Follows U.S. stocks lower and faces correction pressure 3️⃣ Actual reading falls between 203,000 and 205,000 (neutral) The data will not differ significantly from expectations and will not change the broader direction: The market will first move sideways briefly, quickly sweeping stop-losses in both directions. A whipsaw is the most likely scenario, after which the market will return to its underlying technical trend. 💡Mu Han's personal thoughts A reminder to everyone: Do not take a heavily leveraged position in advance to gamble on the result. Risk control comes first! Data-driven market moves most easily produce a reversal after the release. What appears bullish may first trigger a wave of selling, while what appears bearish may first trigger a wave of buying after the release. The prudent approach is to wait for the data, observe for a dozen or so minutes, and see where the market's real capital is flowing before entering in the direction of the trend. The above is only Mu Han's scenario analysis and is not a market conclusion.#Gate用户突破6000万 $BTC
BTC
+1.48%
更多 BTC 動態

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在哪裡買比特幣 (BTC) 最安全?
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