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
$84,478.5
+0.47%
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請輸入金額
選擇 BTC/USD 交易對,然後輸入購買金額。
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查看交易詳細資訊,包括 BTC/USD 價格,費用和其他說明,確認後,提交訂單。
接收 比特幣 (BTC)
付款成功後,購買的 BTC 將自動存入您的 Gate.com 錢包。

如何使用簽帳金融卡/信用卡購買 比特幣 (BTC)?

  • 1
    註冊並完成身分認證要購買 BTC 並確保交易安全,先註冊 Gate.com 帳戶並完成 KYC 身分認證,保障您的資產安全。
  • 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
    立即接收 BTC確認訂單後,您購買的 BTC 將即時、安全地存入您的 Gate.com 錢包,可隨時用於交易、持有或轉帳。

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
$84,478.5
+0.47%
行情
熱度
市值
#1
$1.69T
成交量榜
流通量
$135.41M
20.08M

截至目前,比特幣 (BTC) 的價格為 $84,478.5。流通供應量約為 20,089,893 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 $135.41M,與前一天相比增加了 +0.47%。在過去一週裡,比特幣 的價格躍升至 +4.93%,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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Bankless 聯創深度解讀:ZEC 和 NEAR 憑什麼承接比特幣外溢買盤?
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BTC 為何跌破 83,000 美元?美債殖利率飆升如何施壓加密市場
比特幣 24 小時下跌 3% 至約 83,000 美元附近,美國公債殖利率創下 2007 年以來新高,24 小時清算 5.46 億美元,多頭占比 82%。深入解析宏觀壓力的傳導鏈條。
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關於 比特幣 (BTC) 的最新消息

2026-09-27 05:32Gate News
KODEX 200 ETF 以80.76%的年初至今收益率领跑主要资产;比特币和黄金转为负收益
2026-09-26 22:02Gate News
Strategy 提议为 STRF、STRC、STRK 和 STRD 每日派发股息;股东投票将于 10 月 28 日举行
2026-09-26 19:47Gate News
Strategy 和 Strive 本周合计增持 2,305 枚 BTC
2026-09-26 17:07Gate News
比特币 ETF 连续 7 天录得资金净流入,累计流入额达 29.8 亿美元,2026 年以来资金流向转为正值。
2026-09-26 15:12Gate News
在财政部提振市场的推动下,比特币现货 ETF 资金流入达到 53 亿美元,$1B 周一创下单日资金流入第九高纪录。
更多 BTC 新聞
Bitcoin and Ethereum should first be viewed as range-bound; trade the upper and lower boundaries. Bitcoin’s overhead resistance is around 90,000. Every push higher is also an opportunity to take profits on long positions in batches. Starting these days, adopt a short-term trading approach and discard the long-term mindset$BTC $ETH  ‌#GateBTC现货交易量跻身前三 #BTC短线回调 #山寨币大幅回落 .
Fed
2026-09-27 04:54
Bitcoin and Ethereum should first be viewed as range-bound; trade the upper and lower boundaries. Bitcoin’s overhead resistance is around 90,000. Every push higher is also an opportunity to take profits on long positions in batches. Starting these days, adopt a short-term trading approach and discard the long-term mindset$BTC $ETH ‌#GateBTC现货交易量跻身前三 #BTC短线回调 #山寨币大幅回落 .
BTC
+0.72%
ETH
+0.66%
#GateBTCSpotVolumeRanksTop3 
 Gate Enters the Global BTC Spot Trading Top 3!
A major milestone for Gate and its growing trading community.
According to the latest data cited by Gate, the exchange has moved up 4 positions over the past two years to rank 3 globally in BTC spot trading volume. At the same time, its measured BTC spot market share climbed from 2% to 9.1% — a remarkable 7.1 percentage-point increase.
What makes this development especially notable is the consistency behind the growth. Gate ranked among the top three BTC spot exchanges for 9 of the last 24 months, showing that its increased market presence has not been limited to a single short-term spike.
For the crypto community, rising spot activity means more attention is being directed toward actual BTC trading rather than only leveraged derivatives. As market participation continues to evolve, liquidity and trading volume remain important factors for traders watching the Bitcoin market.
📊 BTC spot volume is growing. Gate is moving up. The competition among global exchanges is getting stronger.
#Gate #GateExchange #BTC
NovaCryptoGirl
2026-09-27 05:48
#GateBTCSpotVolumeRanksTop3 Gate Enters the Global BTC Spot Trading Top 3! A major milestone for Gate and its growing trading community. According to the latest data cited by Gate, the exchange has moved up 4 positions over the past two years to rank 3 globally in BTC spot trading volume. At the same time, its measured BTC spot market share climbed from 2% to 9.1% — a remarkable 7.1 percentage-point increase. What makes this development especially notable is the consistency behind the growth. Gate ranked among the top three BTC spot exchanges for 9 of the last 24 months, showing that its increased market presence has not been limited to a single short-term spike. For the crypto community, rising spot activity means more attention is being directed toward actual BTC trading rather than only leveraged derivatives. As market participation continues to evolve, liquidity and trading volume remain important factors for traders watching the Bitcoin market. 📊 BTC spot volume is growing. Gate is moving up. The competition among global exchanges is getting stronger. #Gate #GateExchange #BTC
BTC
+0.71%
$BTC What do you think now?
After pulling back from above 87,000, it has been consolidating around 84,000 for several consecutive days.
1️⃣ Rallying and pulling back around 87,000, with short-term sideways movement
This move quickly rose from around 80k to above 87,000, marking a relatively large gain, followed by profit-taking. The current price is about 3.5% below the previous high, with no attempt to break through it again yet.
2️⃣ 84,000 is currently the key level
Over the past few days, the price briefly retested a low of 82,957 before recovering to around 84,000, indicating that there is still support below.
In the short term, focus on:
82,900—83,200: First support
84,000: Current battleground between bulls and bears
85,000—85,800: First resistance zone
Around 87,300: Strong resistance at the previous high
Current market analysis also identifies 85,000—85,800 as a clear selling-pressure zone in the near term.
3️⃣ Capital flows have not weakened significantly for now
From September 21 to 25, U.S. spot BTC ETFs recorded cumulative net inflows of approximately $2.39 billion; meanwhile, BTC balances on exchanges have recently declined, and large wallets still show signs of accumulation. This means there are not yet any particularly clear signs of capital withdrawal during the pullback.
BTC is not weak right now; it is consolidating after the rally. Therefore, as long as 83,000 holds and the price does not break below it on heavy volume, the pullback remains a buying opportunity.#GateBTC现货交易量跻身前三
ThisIsTranslateContent:The
2026-09-27 05:46
$BTC What do you think now? After pulling back from above 87,000, it has been consolidating around 84,000 for several consecutive days. 1️⃣ Rallying and pulling back around 87,000, with short-term sideways movement This move quickly rose from around 80k to above 87,000, marking a relatively large gain, followed by profit-taking. The current price is about 3.5% below the previous high, with no attempt to break through it again yet. 2️⃣ 84,000 is currently the key level Over the past few days, the price briefly retested a low of 82,957 before recovering to around 84,000, indicating that there is still support below. In the short term, focus on: 82,900—83,200: First support 84,000: Current battleground between bulls and bears 85,000—85,800: First resistance zone Around 87,300: Strong resistance at the previous high Current market analysis also identifies 85,000—85,800 as a clear selling-pressure zone in the near term. 3️⃣ Capital flows have not weakened significantly for now From September 21 to 25, U.S. spot BTC ETFs recorded cumulative net inflows of approximately $2.39 billion; meanwhile, BTC balances on exchanges have recently declined, and large wallets still show signs of accumulation. This means there are not yet any particularly clear signs of capital withdrawal during the pullback. BTC is not weak right now; it is consolidating after the rally. Therefore, as long as 83,000 holds and the price does not break below it on heavy volume, the pullback remains a buying opportunity.#GateBTC现货交易量跻身前三
BTC
+0.72%
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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