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
$77,592.6
-2.70%
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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
$77,592.6
-2.70%
行情
熱度
市值
#1
$1.55T
成交量榜
流通量
$569.62M
20.07M

截至目前,比特幣 (BTC) 的價格為 $77,592.6。流通供應量約為 20,076,634 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 $569.62M,與前一天相比增加了 -2.7%。在過去一週裡,比特幣 的價格躍升至 +0.08%,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

2026-08-29 07:52Gate News
比特币与黄金的相关性达到50%,40万亿美元美国债务重燃货币贬值交易。
2026-08-29 07:47Gate News
英国警方查扣 20.21 BTC 及价值 140 万美元的加密货币,这些资产追溯至已关闭的暗网市场。
2026-08-29 07:43Gate News
随着交易员转向比特币和以太坊,山寨币在币安合约交易量中的占比暴跌至47%
2026-08-29 07:25Gate News
加密货币恐惧与贪婪指数于 8 月 29 日降至 68,仍处于贪婪区间
2026-08-29 06:30Gate News
Hyperliquid 上最大的 LIT 空头平仓 BTC 和 ETH 多头头寸;开立 20 倍 SOL 空头及 10 倍 AVAX/HYPE 空头头寸
更多 BTC 新聞
One sentence from Warsh, and the crypto market is drenched in blood! The probability of a September rate hike surged overnight, leaving retail investors stunned
Warsh dropped a bombshell at Jackson Hole on Friday with just a few remarks, throwing the market into chaos. He said he does not believe in forward guidance and refused to commit in advance to a September rate hike—but the less he commits, the more the market thinks he is going to hike. CME data shows that the probability of a September rate hike jumped straight from 35% to nearly 60%. This is no joke.
The crypto market reacted immediately. Bitcoin had climbed to $80k this week, but plunged below $77k as soon as Warsh finished speaking, down more than 4% in 24 hours. Nearly $400 million in long positions were liquidated in one sweep.
My view is straightforward: Warsh's hawkish remarks this time were not just talk—he is serious.
Next, the September 5 nonfarm payrolls report and the CPI report in mid-September will be the final judges. If the data is strong, a rate hike will be all but certain; if the data is weak, the crypto market can catch its breath.
What should traders do? Don't stubbornly chase longs in the short term, and reduce leverage when necessary. Wait for the data to come out before making a move—don't gamble. Want to know how to position specifically? Follow Mige for the fastest access to the latest news next week!
#Gate7天净流入全球Top3 $BTC
Miger
2026-08-29 07:51
One sentence from Warsh, and the crypto market is drenched in blood! The probability of a September rate hike surged overnight, leaving retail investors stunned Warsh dropped a bombshell at Jackson Hole on Friday with just a few remarks, throwing the market into chaos. He said he does not believe in forward guidance and refused to commit in advance to a September rate hike—but the less he commits, the more the market thinks he is going to hike. CME data shows that the probability of a September rate hike jumped straight from 35% to nearly 60%. This is no joke. The crypto market reacted immediately. Bitcoin had climbed to $80k this week, but plunged below $77k as soon as Warsh finished speaking, down more than 4% in 24 hours. Nearly $400 million in long positions were liquidated in one sweep. My view is straightforward: Warsh's hawkish remarks this time were not just talk—he is serious. Next, the September 5 nonfarm payrolls report and the CPI report in mid-September will be the final judges. If the data is strong, a rate hike will be all but certain; if the data is weak, the crypto market can catch its breath. What should traders do? Don't stubbornly chase longs in the short term, and reduce leverage when necessary. Wait for the data to come out before making a move—don't gamble. Want to know how to position specifically? Follow Mige for the fastest access to the latest news next week! #Gate7天净流入全球Top3 $BTC
BTC
-2.65%
The short position I set before bed a few days ago had already made so much that I felt embarrassed to take a screenshot by the time I woke up. 😏 $NIL was surging aggressively at the time, but the volume simply failed to keep up. Volume kept shrinking at the highs—isn't that a classic sign of a weak rebound? I placed a short order at 0.06426 as planned. When I checked the market after lunch, the price had already drifted down to 0.05107, with +985.49% in unrealized profit. The guys in the trade should have woken up laughing. It really dragged beforehand, but the outcome was truly sweet. The operation is simple: take 80% off the table first, move the stop-loss on the remaining 20% to the entry price for protection, and if it drops another level, let the profits run. Don't be greedy for the last bite—know when to stop. Market opportunities come from waiting, and profits come from holding. Don't chase at this level; wait for a more comfortable entry in the next round, and I'll signal it immediately. 📌
$ADA $BTC
CryptoForestKai
2026-08-29 07:44
The short position I set before bed a few days ago had already made so much that I felt embarrassed to take a screenshot by the time I woke up. 😏 $NIL was surging aggressively at the time, but the volume simply failed to keep up. Volume kept shrinking at the highs—isn't that a classic sign of a weak rebound? I placed a short order at 0.06426 as planned. When I checked the market after lunch, the price had already drifted down to 0.05107, with +985.49% in unrealized profit. The guys in the trade should have woken up laughing. It really dragged beforehand, but the outcome was truly sweet. The operation is simple: take 80% off the table first, move the stop-loss on the remaining 20% to the entry price for protection, and if it drops another level, let the profits run. Don't be greedy for the last bite—know when to stop. Market opportunities come from waiting, and profits come from holding. Don't chase at this level; wait for a more comfortable entry in the next round, and I'll signal it immediately. 📌 $ADA $BTC
I only wanted to mooch a breakfast, but the market ended up trapping me for six months. A few days ago, $DOGE was ranging at the bottom in the early hours. The key level held, buying pressure strengthened, and I called it: DOGE, go long! Many were still hesitating, but I stayed up watching the charts for this setup. Now at 0.0845, up from 0.07705, with floating gains of +898.23%—there’s your answer. It was painfully sluggish at first, but the move is paying off, and those on board should be laughing in their sleep. Take profit on 80% first, bank the bulk, and move the stop-loss on the remaining 20% to breakeven to protect it. Let the profits run, and don’t get greedy for the last bite—what you take home is what’s yours. Market opportunities emerge through patience, and profits come from holding. Managing risk upfront is rational; cutting losses only after taking a hit is like a warrior cutting off his own arm. If you haven’t boarded yet, hear me out: now isn’t the time to rush in. Chasing the move could leave you stuck at the top. Wait for a better entry in the next round, and I’ll alert you right away.
$BTC $ADA
TraderMakino
2026-08-29 07:41
I only wanted to mooch a breakfast, but the market ended up trapping me for six months. A few days ago, $DOGE was ranging at the bottom in the early hours. The key level held, buying pressure strengthened, and I called it: DOGE, go long! Many were still hesitating, but I stayed up watching the charts for this setup. Now at 0.0845, up from 0.07705, with floating gains of +898.23%—there’s your answer. It was painfully sluggish at first, but the move is paying off, and those on board should be laughing in their sleep. Take profit on 80% first, bank the bulk, and move the stop-loss on the remaining 20% to breakeven to protect it. Let the profits run, and don’t get greedy for the last bite—what you take home is what’s yours. Market opportunities emerge through patience, and profits come from holding. Managing risk upfront is rational; cutting losses only after taking a hit is like a warrior cutting off his own arm. If you haven’t boarded yet, hear me out: now isn’t the time to rush in. Chasing the move could leave you stuck at the top. Wait for a better entry in the next round, and I’ll alert you right away. $BTC $ADA
更多 BTC 動態

關於購買 比特幣 (BTC) 的常見問題

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在哪裡買比特幣 (BTC) 最安全?
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新手如何購買比特幣 (BTC)?
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我可以用 $100 購買比特幣 (BTC) 嗎?
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比特幣 (BTC) 是否 100% 安全?
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