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
$78,719.4
+0.55%
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  • 1
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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
$78,719.4
+0.55%
行情
熱度
市值
#1
$1.58T
成交量榜
流通量
$341.68M
20.07M

截至目前,比特幣 (BTC) 的價格為 $78,719.4。流通供應量約為 20,078,084 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 $341.68M,與前一天相比增加了 +0.55%。在過去一週裡,比特幣 的價格躍升至 -2.39%,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

2026-09-01 07:53Gate News
Tom Lee 认为比特币达到 $150K 仍有可能,机构正为第四季度做准备
2026-09-01 07:53Gate News
保证金耗尽,巨鲸于 9 月 1 日面临 40 倍比特币杠杆仓位的强制平仓风险
2026-09-01 07:43Gate News
Coinbase于8月31日在加拿大与Webull签署加密基础设施协议
2026-09-01 07:08Gate News
Strategy 反对 MSCI 排除数字资产财库公司的提案;周一买入 4,603 枚 BTC
2026-09-01 06:55Gate News
比特币长期持有者的分配量飙升至 281,900 BTC,较 8 月 18 日上涨 61.5%。
更多 BTC 新聞
#BTCReclaims79000 
Bitcoin enters September after one of its strongest monthly moves of 2026, but the market is now testing whether that momentum can survive the first pullback.
BTC is trading around $78,400–$79,000 today. The latest data shows a 24-hour range around $77,400–$79,250, while the seven-day performance is roughly flat to slightly negative. That is important because Bitcoin recently pushed above $80,000 before losing momentum. The move from the August low was powerful, but price is now consolidating instead of continuing vertically.
The immediate structure is still constructive above $77,000–$77,500. This area matters because it contains the recent consolidation floor and sits close to the latest daily lows. If buyers continue defending it, BTC can keep building a higher-timeframe base beneath $80,000. A clean loss of this zone, however, would show that the breakout attempt is being rejected rather than absorbed.
The first major resistance is $80,000. Bitcoin already traded above that psychological level, so simply touching it again is not enough. The market needs acceptance above $80,000 and preferably a daily close above the recent $81,000–$81,500 region. If that happens, $85,000 becomes the next important upside area, followed by the $90,000 psychological level.
Below price, $75,000 is the major support to watch. It is more important than $77,000 because it was a key breakout area during the August advance. If BTC falls through $75,000 and cannot reclaim it, the market could begin searching for liquidity around $72,000–$70,000. A move beneath $70,000 would significantly weaken the current medium-term bullish structure.
Derivatives need some caution here. Recent market reporting indicates that BTC's earlier advance received support from short covering, while current funding and open-interest conditions suggest traders are becoming more active again. However, I would not label the move purely leverage-driven without a consistent, cross-market derivatives dataset for today's exact readings. The reliable signal is that spot momentum has cooled while price remains near $80,000.
Institutional demand is still an important part of the picture. U.S. spot Bitcoin ETF inflows recently reached a strong run, although the latest weekly inflow pace has cooled. Glassnode data cited today also shows realized-cap growth turning strongly positive, suggesting fresh capital has been entering the Bitcoin market rather than the rally being driven only by derivatives.
The bigger catalyst is macro liquidity, and this is where the September setup becomes complicated. Bitcoin gained almost 25% during August, helped by a softer-dollar environment and expectations around U.S. Treasury bond buybacks. But today's global markets are facing renewed pressure from higher oil prices, rising bond yields and geopolitical tensions. Brent crude has moved above $91, while the U.S. 10-year Treasury yield is around 4.78%. Those conditions can reduce appetite for high-beta assets.
That creates a clear battle between Bitcoin's internal strength and the external macro environment. The bullish side has institutional demand, strong August performance and continued capital entering the asset. The bearish side has higher yields, geopolitical risk and a market that has already rallied sharply. September therefore needs confirmation rather than blind continuation.
Bullish scenario: BTC needs to reclaim and hold $80,000, followed by a convincing break above $81,500. If that resistance becomes support, the next targets are $85,000 and then $90,000. The bullish setup would be weakened by a failed breakout followed by a sustained move below $77,000, and it would be structurally invalidated below $75,000.
Bearish scenario: the first warning is a decisive break below $77,000. A confirmed loss of $75,000 would increase the probability of a deeper retracement toward $72,000 and potentially $70,000. The bearish setup would be invalidated if BTC quickly reclaims $80,000 and establishes acceptance above $81,500.
My verdict: Bitcoin remains bullish on the larger structure, but the immediate market is in consolidation rather than clean continuation. The $80,000–$81,500 region is the decision zone. Above it, buyers regain control and the market can open a path toward $85,000–$90,000. Below $75,000, the August breakout starts looking increasingly vulnerable.
For now, I would watch three things closely: whether $77,000 holds, whether BTC can reclaim $80,000 with real spot participation, and whether rising oil and Treasury yields continue tightening global risk appetite. Those three signals should tell us whether September begins with another leg higher or a deeper reset. 
$BTC  ‌
CryptoSuperMan
2026-09-01 08:01
#BTCReclaims79000 Bitcoin enters September after one of its strongest monthly moves of 2026, but the market is now testing whether that momentum can survive the first pullback. BTC is trading around $78,400–$79,000 today. The latest data shows a 24-hour range around $77,400–$79,250, while the seven-day performance is roughly flat to slightly negative. That is important because Bitcoin recently pushed above $80,000 before losing momentum. The move from the August low was powerful, but price is now consolidating instead of continuing vertically. The immediate structure is still constructive above $77,000–$77,500. This area matters because it contains the recent consolidation floor and sits close to the latest daily lows. If buyers continue defending it, BTC can keep building a higher-timeframe base beneath $80,000. A clean loss of this zone, however, would show that the breakout attempt is being rejected rather than absorbed. The first major resistance is $80,000. Bitcoin already traded above that psychological level, so simply touching it again is not enough. The market needs acceptance above $80,000 and preferably a daily close above the recent $81,000–$81,500 region. If that happens, $85,000 becomes the next important upside area, followed by the $90,000 psychological level. Below price, $75,000 is the major support to watch. It is more important than $77,000 because it was a key breakout area during the August advance. If BTC falls through $75,000 and cannot reclaim it, the market could begin searching for liquidity around $72,000–$70,000. A move beneath $70,000 would significantly weaken the current medium-term bullish structure. Derivatives need some caution here. Recent market reporting indicates that BTC's earlier advance received support from short covering, while current funding and open-interest conditions suggest traders are becoming more active again. However, I would not label the move purely leverage-driven without a consistent, cross-market derivatives dataset for today's exact readings. The reliable signal is that spot momentum has cooled while price remains near $80,000. Institutional demand is still an important part of the picture. U.S. spot Bitcoin ETF inflows recently reached a strong run, although the latest weekly inflow pace has cooled. Glassnode data cited today also shows realized-cap growth turning strongly positive, suggesting fresh capital has been entering the Bitcoin market rather than the rally being driven only by derivatives. The bigger catalyst is macro liquidity, and this is where the September setup becomes complicated. Bitcoin gained almost 25% during August, helped by a softer-dollar environment and expectations around U.S. Treasury bond buybacks. But today's global markets are facing renewed pressure from higher oil prices, rising bond yields and geopolitical tensions. Brent crude has moved above $91, while the U.S. 10-year Treasury yield is around 4.78%. Those conditions can reduce appetite for high-beta assets. That creates a clear battle between Bitcoin's internal strength and the external macro environment. The bullish side has institutional demand, strong August performance and continued capital entering the asset. The bearish side has higher yields, geopolitical risk and a market that has already rallied sharply. September therefore needs confirmation rather than blind continuation. Bullish scenario: BTC needs to reclaim and hold $80,000, followed by a convincing break above $81,500. If that resistance becomes support, the next targets are $85,000 and then $90,000. The bullish setup would be weakened by a failed breakout followed by a sustained move below $77,000, and it would be structurally invalidated below $75,000. Bearish scenario: the first warning is a decisive break below $77,000. A confirmed loss of $75,000 would increase the probability of a deeper retracement toward $72,000 and potentially $70,000. The bearish setup would be invalidated if BTC quickly reclaims $80,000 and establishes acceptance above $81,500. My verdict: Bitcoin remains bullish on the larger structure, but the immediate market is in consolidation rather than clean continuation. The $80,000–$81,500 region is the decision zone. Above it, buyers regain control and the market can open a path toward $85,000–$90,000. Below $75,000, the August breakout starts looking increasingly vulnerable. For now, I would watch three things closely: whether $77,000 holds, whether BTC can reclaim $80,000 with real spot participation, and whether rising oil and Treasury yields continue tightening global risk appetite. Those three signals should tell us whether September begins with another leg higher or a deeper reset. $BTC ‌
BTC
+0.62%
I just switched the software to the background, and it sprang right back up—are you playing hide-and-seek with me? So mischievous. When I opened the chart this morning, $VVV  was still pulling back around 15.267, but it quickly regained its footing every time, clearly holding steady after the pullback. I said to go long right then. Some people thought the entry was too high, but look at it now—the current price has already reached 16.876. 😂
+509.48% profit—this is a really satisfying bite to take. The entry price is visible at a glance, giving me a full sense of security. I’ll secure 80% of the profits first, and set the remaining 20% at the entry price for protection, letting the profits run on their own. Take profits when it’s time; don’t be greedy for the last bite. I’d rather miss a limit-up than catch a falling knife and end up covered in blood. Staying alive is the prerequisite for compounding; the shortcut to getting rich overnight is often going to zero. To those who didn’t get on board, take it from me: chasing in now makes it easy to get hung at the top. Wait for the next shot—I’m watching the chart for the next setup. 🔥
$BTC $ETH
CryptoForestKai
2026-09-01 07:57
I just switched the software to the background, and it sprang right back up—are you playing hide-and-seek with me? So mischievous. When I opened the chart this morning, $VVV was still pulling back around 15.267, but it quickly regained its footing every time, clearly holding steady after the pullback. I said to go long right then. Some people thought the entry was too high, but look at it now—the current price has already reached 16.876. 😂 +509.48% profit—this is a really satisfying bite to take. The entry price is visible at a glance, giving me a full sense of security. I’ll secure 80% of the profits first, and set the remaining 20% at the entry price for protection, letting the profits run on their own. Take profits when it’s time; don’t be greedy for the last bite. I’d rather miss a limit-up than catch a falling knife and end up covered in blood. Staying alive is the prerequisite for compounding; the shortcut to getting rich overnight is often going to zero. To those who didn’t get on board, take it from me: chasing in now makes it easy to get hung at the top. Wait for the next shot—I’m watching the chart for the next setup. 🔥 $BTC $ETH
Golden September, Silver October Market Season · Big Bear Recruitment Drive
$BTC $ETH The Golden September market rally continues to unfold, while the Silver October window has already opened. Every quarterly crypto market cycle is an opportunity for a leap in capital scale. Going it alone can be difficult, while joining forces takes you farther. The Big Bear Team’s latest recruitment drive is now officially underway. Three mature trading strategies precisely match different capital sizes and investment stages, enabling like-minded traders to jointly capture market gains.
Strategy as the Rudder, Risk Control as the Sail
The Golden September and Silver October market will not wait. Rather than watch from the sidelines and miss out, stand shoulder to shoulder with like-minded traders and embark together on a new journey toward wealth.
#BTC收复79000美元
BullishOnBitcoin
2026-09-01 07:50
Golden September, Silver October Market Season · Big Bear Recruitment Drive $BTC $ETH The Golden September market rally continues to unfold, while the Silver October window has already opened. Every quarterly crypto market cycle is an opportunity for a leap in capital scale. Going it alone can be difficult, while joining forces takes you farther. The Big Bear Team’s latest recruitment drive is now officially underway. Three mature trading strategies precisely match different capital sizes and investment stages, enabling like-minded traders to jointly capture market gains. Strategy as the Rudder, Risk Control as the Sail The Golden September and Silver October market will not wait. Rather than watch from the sidelines and miss out, stand shoulder to shoulder with like-minded traders and embark together on a new journey toward wealth. #BTC收复79000美元
BTC
+0.60%
ETH
+1.41%
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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