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
$78,405.7
+2.63%
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選擇 BTC/USD 交易對,然後輸入購買金額。
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接收 比特幣 (BTC)
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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
$78,405.7
+2.63%
行情
熱度
市值
#1
$1.57T
成交量榜
流通量
$507.36M
20.08M

截至目前,比特幣 (BTC) 的價格為 $78,405.7。流通供應量約為 20,084,256 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 $507.36M,與前一天相比增加了 +2.63%。在過去一週裡,比特幣 的價格躍升至 -0.02%,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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FOMC 利率與資金輪動:BTC 跌破 7.7 萬美元,市場正在經歷什麼結構性變化?
BTC 跌破 7.7 萬美元,BTC ETF 連續四天流出 4.63 億美元,ETH ETF 則逆勢淨流入 1.97 億美元。FOMC 前資金輪動與利率定價深度解析。
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關於 比特幣 (BTC) 的最新消息

2026-09-14 18:42Gate News
9 月以太坊 ETF 资金流入达 3.244 亿美元,超过比特币的 3.073 亿美元
2026-09-14 18:07Gate News
Strive增持469枚比特币,使其BTC金库规模达到25,000枚,资金来自出售SATA股票。
2026-09-14 15:27Gate News
Strive持仓达到25,000枚BTC里程碑,持仓价值达19.5亿美元,购入金额为3,660万美元
2026-09-14 15:12Gate News
Strategy 连续第二周维持 845,050 BTC 持仓,并将 1.393 亿美元用于回购优先股
2026-09-14 14:44Gate News
摩根大通将 IREN 评级连升两级至“超配”,并在英伟达 AI 交易之际将目标价上调至 65 美元
更多 BTC 新聞
The current-price trade shared with everyone at midnight played out as expected
Bitcoin moved 1,300 points, while ETH made a strong 96-point move. The value of this trade speaks for itself—those who followed the setup were able to capture this wave of gains
Market conditions change in an instant, and opportunities are often hidden late at night. Only traders who hold onto the signals and enter decisively can capture the profits the market offers. Stay focused and patiently await the next opportunity
#区块链 $BTC $ETH $SOL
LinranFinance
2026-09-14 20:48
The current-price trade shared with everyone at midnight played out as expected Bitcoin moved 1,300 points, while ETH made a strong 96-point move. The value of this trade speaks for itself—those who followed the setup were able to capture this wave of gains Market conditions change in an instant, and opportunities are often hidden late at night. Only traders who hold onto the signals and enter decisively can capture the profits the market offers. Stay focused and patiently await the next opportunity #区块链 $BTC $ETH $SOL
BTC
+2.57%
ETH
+3.02%
SOL
+3.12%
“Even pigs can fly when they catch the wind.”
Bitcoin surged directly from 76394 to 78703.
Once the wind starts blowing, resistance levels and technical selling pressure are all meaningless in the face of frenzied buying.
When liquidity is overflowing, even buying with your eyes closed can turn a profit, and assets that normally attract no attention can rise along with everything else.
In the face of this violent Beta, individual technical analysis seems worthless.
$BTC  ‌
ARainyDayInBlue
2026-09-14 20:17
“Even pigs can fly when they catch the wind.” Bitcoin surged directly from 76394 to 78703. Once the wind starts blowing, resistance levels and technical selling pressure are all meaningless in the face of frenzied buying. When liquidity is overflowing, even buying with your eyes closed can turn a profit, and assets that normally attract no attention can rise along with everything else. In the face of this violent Beta, individual technical analysis seems worthless. $BTC ‌
BTC
+2.56%
My mother-in-law knelt on the 18th floor, and when I tried to help her up, she refused
The moment the elevator doors opened, my mother-in-law rushed out and knelt in the 18th-floor hallway. Her knees slammed against the tiles with a dull thud, and I swallowed every word that had been on the tip of my tongue.
I tried to help her up. She refused. The moment my hand touched her arm, she suddenly shook it off, as if brushing away a loose thread: “I’m not getting up. This isn’t over.”
My father stood in the doorway smoking. The cigarette burned his hand, but he didn’t make a sound. My wife stood on the balcony for a full three minutes without coming down. The neighbors poked their heads out to watch, but she refused to look up; her tears had soaked through her mask.
Only later did I learn that she wasn’t kneeling for me. She was kneeling over that receipt—the down payment slip for her son’s new car. The payee was listed under her younger aunt’s name. She had pursued it for six months, chased it all the way here, and when she could go no further, she knelt down.
Those three minutes my wife spent were to watch the elevator security footage. Her younger aunt had made the driver photograph the receipt incorrectly, and the payment account had been entered under the wrong person, so the money had never arrived. After hearing it all, my wife only said four words: “I should’ve known.”
The money for that new car was earned by my wife herself through Bitcoin. On the day the receipt was entered incorrectly, she didn’t even look at it. The principal had already been recovered; she just wanted peace of mind.
Take a break from watching the market, and while you’re at it, tap follow. More in the next episode. $BTC
$BTC 
$ETH $SOL $BNB
MartinaLi
2026-09-14 20:07
My mother-in-law knelt on the 18th floor, and when I tried to help her up, she refused The moment the elevator doors opened, my mother-in-law rushed out and knelt in the 18th-floor hallway. Her knees slammed against the tiles with a dull thud, and I swallowed every word that had been on the tip of my tongue. I tried to help her up. She refused. The moment my hand touched her arm, she suddenly shook it off, as if brushing away a loose thread: “I’m not getting up. This isn’t over.” My father stood in the doorway smoking. The cigarette burned his hand, but he didn’t make a sound. My wife stood on the balcony for a full three minutes without coming down. The neighbors poked their heads out to watch, but she refused to look up; her tears had soaked through her mask. Only later did I learn that she wasn’t kneeling for me. She was kneeling over that receipt—the down payment slip for her son’s new car. The payee was listed under her younger aunt’s name. She had pursued it for six months, chased it all the way here, and when she could go no further, she knelt down. Those three minutes my wife spent were to watch the elevator security footage. Her younger aunt had made the driver photograph the receipt incorrectly, and the payment account had been entered under the wrong person, so the money had never arrived. After hearing it all, my wife only said four words: “I should’ve known.” The money for that new car was earned by my wife herself through Bitcoin. On the day the receipt was entered incorrectly, she didn’t even look at it. The principal had already been recovered; she just wanted peace of mind. Take a break from watching the market, and while you’re at it, tap follow. More in the next episode. $BTC $BTC $ETH $SOL $BNB
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?
x
比特幣 (BTC) 是否 100% 安全?
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