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
$77,225.4
-0.21%
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  • 1
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  • 2
    選擇 BTC 和支付方式進入“購買比特幣 (BTC)”版塊,選擇 BTC,輸入您購買的金額,並選擇簽帳金融卡/信用卡作為付款方式,然後填寫卡片資訊。
  • 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
$77,225.4
-0.21%
行情
熱度
市值
#1
$1.55T
成交量榜
流通量
$93.75M
20.08M

截至目前,比特幣 (BTC) 的價格為 $77,225.4。流通供應量約為 20,083,659 BTC,總市值為 $20.08M,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 $93.75M,與前一天相比增加了 -0.21%。在過去一週裡,比特幣 的價格躍升至 -3.29%,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

2026-09-13 05:53Gate News
Nubank 于周四在美国推出 Nu Global 稳定币账户
2026-09-12 13:42Gate News
布伦特原油价格从 110 美元回落,比特币反弹至 7.7 万美元上方;雪佛龙警告称,供应储备已耗尽
2026-09-12 13:12Gate News
XRP ETF 吸引 1898 万美元,比特币基金在 9 月 8 日至 10 日期间流出 4.4945 亿美元
2026-09-12 12:25Gate News
摩根士丹利在3天内将比特币持仓增至创纪录的7,855 BTC,耗资1,581万美元
2026-09-12 04:01Gate News
以太坊现货 ETF 隔夜净流入 2.164 亿美元,而比特币 ETF 录得 1320 万美元净流出
更多 BTC 新聞
Following yesterday’s weekend strategy, weekend liquidity was thin, and Friday night’s market brought another round of long-short liquidations. Basically, everyone who was trading at the time was either liquidated or trapped.
#美参议院发布新版CLARITY法案 
As a right-side trader, although I lost on the $ETH $BTC  short positions, the profits from my long positions have already turned the hole into a small mountain. Entry timing is very important. Many people get trapped or liquidated because they fail to plan their position sizes and set stop-losses based on their feelings. Wishful thinking is the worst.
#CoinDesk披露GateRWA永续合约全球Top3 
I caught BTC’s long on the night of August 19, and I also caught ETH’s long on Friday night, September 11. Left-side trading naturally has a high win rate because the position size is large and the timeframe is long, but the profits it can generate are only so-so. Right-side trading may appear to have a lower win rate than left-side trading, but with the same position size, it can generate more profit than left-side trading.
#August core CPI exceeds
As I always say, if you can’t even protect your principal, do you still expect to get rich overnight? Trading isn’t just about talking; it requires continuously accumulating and combining diligence, experience, data, and ideas. #8月核心CPI超预期 #美参议院发布新版CLARITY法案
HeavenAndEarthCommunicate
2026-09-13 07:14
Following yesterday’s weekend strategy, weekend liquidity was thin, and Friday night’s market brought another round of long-short liquidations. Basically, everyone who was trading at the time was either liquidated or trapped. #美参议院发布新版CLARITY法案 As a right-side trader, although I lost on the $ETH $BTC short positions, the profits from my long positions have already turned the hole into a small mountain. Entry timing is very important. Many people get trapped or liquidated because they fail to plan their position sizes and set stop-losses based on their feelings. Wishful thinking is the worst. #CoinDesk披露GateRWA永续合约全球Top3 I caught BTC’s long on the night of August 19, and I also caught ETH’s long on Friday night, September 11. Left-side trading naturally has a high win rate because the position size is large and the timeframe is long, but the profits it can generate are only so-so. Right-side trading may appear to have a lower win rate than left-side trading, but with the same position size, it can generate more profit than left-side trading. #August core CPI exceeds As I always say, if you can’t even protect your principal, do you still expect to get rich overnight? Trading isn’t just about talking; it requires continuously accumulating and combining diligence, experience, data, and ideas. #8月核心CPI超预期 #美参议院发布新版CLARITY法案
ETH
-0.31%
BTC
-0.19%
**Conclusion: bearish consolidation in the short term, with key resistance at $81,700.** Bitcoin is trading in the $76,000–$80,000 range, down 3.3% over the past week. Key on-chain data shows that long-term holders sold 539,000 BTC in the $77,100–$80,200 range, indicating significant supply pressure. To confirm the resumption of the bullish trend, Bitcoin needs to break above the 365-day moving average at $81,700; otherwise, continued sideways movement or a test of support near $70,000 is expected. $BTC
HiddenFace
2026-09-13 07:13
**Conclusion: bearish consolidation in the short term, with key resistance at $81,700.** Bitcoin is trading in the $76,000–$80,000 range, down 3.3% over the past week. Key on-chain data shows that long-term holders sold 539,000 BTC in the $77,100–$80,200 range, indicating significant supply pressure. To confirm the resumption of the bullish trend, Bitcoin needs to break above the 365-day moving average at $81,700; otherwise, continued sideways movement or a test of support near $70,000 is expected. $BTC
BTC
-0.19%
$BANK For this short position, I’m more focused on the pullback after the false breakout above the previous high. There was no follow-through when it first pushed into the key level, and it lost support again on the retest, so I opened a short around 0.03480 without chasing the wick. After entering, I’m first watching whether it can break below the previous low; until it does, I’m only using a probing position.
 
At this point, the price has reached 0.02757, and the account shows +206.91%. As planned, I first closed 80%, with the remaining 20% placed at a protective level. I’m not betting on an outright decline; there is simply still room to the downside after resistance at the highs. This trade did not require capturing the entire move—if the trend turns unfavorable, protect profits first.
 
If the price reclaims the key-level zone, I’ll close the remaining position; as long as the rebound is weak and selling pressure remains continuous, the bearish structure is still intact for now. Don’t chase after missing the first leg down; wait for confirmation on the retest.
 
$BTC $XRP
GalaxyTradingNotesBit
2026-09-13 07:03
$BANK For this short position, I’m more focused on the pullback after the false breakout above the previous high. There was no follow-through when it first pushed into the key level, and it lost support again on the retest, so I opened a short around 0.03480 without chasing the wick. After entering, I’m first watching whether it can break below the previous low; until it does, I’m only using a probing position. At this point, the price has reached 0.02757, and the account shows +206.91%. As planned, I first closed 80%, with the remaining 20% placed at a protective level. I’m not betting on an outright decline; there is simply still room to the downside after resistance at the highs. This trade did not require capturing the entire move—if the trend turns unfavorable, protect profits first. If the price reclaims the key-level zone, I’ll close the remaining position; as long as the rebound is weak and selling pressure remains continuous, the bearish structure is still intact for now. Don’t chase after missing the first leg down; wait for confirmation on the retest. $BTC $XRP
更多 BTC 動態

關於購買 比特幣 (BTC) 的常見問題

常見問題回覆由人工智能生成,僅供參考。請仔細評估內容。
在哪裡買比特幣 (BTC) 最安全?
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如何在 Gate.com 上安全購買比特幣 (BTC)?
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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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