比特币
BTCUSDT · 永续
主动成交净差额 · 近 60 分钟
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正在从交易所读取最近一小时的主动成交数据。
价格——24小时
- 未平仓量
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- 未平仓量 · 24小时
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- 24小时成交量
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你的浏览器直接连接交易所
订单流 · 实时
多数行情概览给你看的是价格,而价格只是结果。这里给你看的是原因:哪一方不得不跨过点差、场上还挂着多少杠杆、又有哪些仓位被强制平掉。下面每一个数字,都是你自己的浏览器直接从交易所读来的。
已断开币安永续合约
BTCUSDT · 永续
主动成交净差额 · 近 60 分钟
—
正在从交易所读取最近一小时的主动成交数据。
价格——24小时
仅显示 10 万美元以上的成交。爆仓为实时数据——交易所不提供历史记录。
比特币永续是加密市场中流动性最深的订单流市场,多数人读足迹图的手感也是在这里练出来的。它的 24 小时 Delta 统计的是每笔成交中主动的那一方,也就是付了点差的那部分成交量——所以当价格下跌、Delta 却为正时,这是市场能给出的最干净的吸筹信号。
BTC 订单流图表免费的订单流软件
Explore the chart tools below. Free includes footprint, CVD, delta and imbalance; Pro adds the book heatmap, big trades, the DOM ladder, the flow tape, speed of tape, VWAP and multi-chart grids. Each preview is a recording of the real chart.
每个价位上的买盘×卖盘,四种单元格模式:原始买卖量、Delta、总成交量,或者用 Delta 分布画出这根K线自身的形状。失衡倍数和堆叠层数由你自己设定。价位合并会随缩放自动调整,单元格永远不会挤成看不清的碎片。
如何阅读足迹图实时的买卖挂单阶梯,旁边配上每个价位的已成交量;大单会以订单簿自身的中位规模为基准高亮;挂单的出现与撤销在发生的瞬间闪烁。亲眼看着一堵墙被撤走,是理解“订单簿到底值多少”的最快一课。
如何阅读 DOM 挂单梯从你打开的那一刻起记录的订单簿:每个价格按挂在那里的数量着色,成交以气泡画在上面。挂单墙、价格靠近时被撤掉的挂单和稀薄区域一目了然,挂单墙追踪会标出哪些墙被吃掉、哪些被撤掉。热力图属于 Pro。
如何阅读流动性热力图Each bar's delta, the highest and lowest it reached inside the bar, the running cumulative delta and volume, printed as numbers in rows beneath the chart, one column per bar. Every row can be switched off, and every figure comes from the same trades as the footprint above it, so the two can never disagree.
如何阅读成交量 Delta逐根累加的 Delta,以K线绘制(影线显示其在每根K线内走了多远),或以折线绘制,每根K线自身的 Delta 以柱状图显示。价格创出新高或新低而 CVD 未跟随的K线会被标出。
如何解读 CVD超过你设定规模的成交以气泡画在图上,并做聚合处理,让一张扫过多个价位的大单读起来就是一张单,而不是一串小单。旁边配有逐笔成交面板,按同样的阈值过滤。
如何解读大单Aggressive prints and liquidations in one list, filtered by what they were worth instead of by coin size. A $100K floor means the same thing on every symbol and at every price, where a size filter quietly gets noisier as price falls. The flow tape is part of Pro.
如何解读 Flow tapePrints per second for every bar, against its own moving average. It counts decisions, not size: one 500 BTC print is heavy volume on a quiet tape, while a thousand small prints is light volume on a tape telling you something is starting. Speed of tape is part of Pro.
打开Speed of tapeVolume-weighted average price built from every traded level in each bar, not a high-low-close shortcut, with up to three standard-deviation bands. Anchor it to the UTC day, the New York open, a time you choose, the week or the month. VWAP is part of Pro.
打开VWAP and bands选一个日期,或让图表替你选,然后逐根推进,播放头之后的一切都保持隐藏。按真实的成交、手续费和滑点进行交易;在订单流已存档或已记录的时段切换到足迹图;每笔交易都记入你的交易日志。回测属于 Pro。
如何用 K 线回放做回测K线告诉你价格在哪里开盘、走了多远、在哪里收盘。足迹图告诉你的是这根K线内部发生了什么:每一个价位上成交了多少,以及是哪一方跨过点差去成交的。下面讲的每一件事,都标注在旁边那根示例K线上。
足迹图完整指南(英文)足迹K线的每个价位都会打印两个数字。左边是在买价(bid)成交的量——有人把卖单砸进了挂在那里的买单里。右边是在卖价(ask)成交的量——有人从挂在那里的卖单手上买走了。任何一笔成交都同时有买卖双方;这个拆分真正告诉你的是谁更着急。挂单可以等,市价单要付点差。把这两者分开,就是足迹图的全部思路。
Delta 是卖价成交量减去买价成交量——也就是主动买入减去主动卖出。放在单个价位上,它说明哪一方在这个价位上使劲;放在整根K线上,它说明这场拍卖让主动方付出了多少。真正有用的不是这个数字本身,而是它和价格之间的矛盾。一根 Delta 为负却收阳的K线,是卖方被吸收之后价格才被顶上去的,不是买方涌入推上去的——它和一根 Delta 高达 +900 才收阳的K线,完全是两回事。
失衡比较的是同一个报价的两边,所以它是斜着读的,不是横着读的。你在某个价位吃卖盘时,对手方是挂在那里的限价卖单;你在下面一跳的价位砸买盘时,对手方是挂在那里的限价买单。这两张单子合起来才是一个报价。因此 Klustra 用每个价位的卖价成交量,去比下面一跳价位的买价成交量,当一边达到另一边的三倍或以上时,就把这个价位标出来。拿一个价位跟它自己比,比的是两笔从来没有争夺过同一张挂单的成交。
单独一个失衡是噪音。连续三个或以上、方向一致的失衡叫堆叠,而一段堆叠意味着在这一段价格里,一方不得不反复追价、另一方反复拒绝。这才是值得画一条线的区间——因为等价格回来时,在这场较量里输掉的那一方,往往还有没算完的账。
如何解读堆叠失衡控制点是成交量最大的那个价位——可以是一根K线内、一个交易时段内,也可以是你自己框出的一段区间。那里是拍卖达成共识的地方。价格迅速离开 POC 且不再回头,说明共识已经在别处形成;价格一次又一次磨回来,说明市场什么都还没决定——而逆着这种市场做交易,正是震荡区间收走你钱的方式。
吸收是指 Delta 一边倒地放大,价格却几乎没有位移。六百张合约往上吃卖盘,K线却收在它开盘的那个跳动点上:被动的一方全接住了。这比任何指标都更有分量,因为你是实时看着主动的一方输掉的。
衰竭是极值处的相反形态。拿这根K线最上面那个价位,和低它一跳的价位比:如果成交量塌缩到只剩零头,说明买方先于卖方耗尽了。
未完成的拍卖是多数讲解会跳过的细节。真正的高点,最上面那个价位应该是单边的——买方吃光了卖盘,那里再没人卖出,拍卖就此掉头。如果最外侧的价位两边都打印了成交量,说明这次掉头是被打断的,而不是完成的,价格通常会回来把它做完。这类价位是图上质量最高的磁铁。
把这些放到一根实时 BTC K线上,整个序列读起来就像一句话:上行途中形成一段堆叠的买方失衡;下一根K线打出很大的正 Delta,波动幅度却比前一根还小;高点那个价位两边都有成交量。这就是主动买盘在一个未完成的高点被吸收——此时买进去是个糟糕的位置,而把止损放在堆叠上方去做空则站得住脚。这一切在K线上都看不见,而在这张免费图表里全都有。
对比
Free gives you the footprint, CVD and delta. Pro adds the order book, the tape and the archive, for less than any other paid plan in this table.
Exocharts, Bookmap and ATAS are established platforms, and each does things Klustra does not: market replay, trading from the chart, futures and stock data. Those rows are here too. Their cells come from each vendor’s own site, and each name links to its price list.
| KlustraFree | Lowest paid priceKlustraPro | Exocharts | Bookmap | ATAS | |
|---|---|---|---|---|---|
| Price per month | 0 USDTa monthOpen the chart | 9 USDTa month, or 66 USDT a yearGet Pro | €28 – €49a month | $0 – $99a month | €0 – €89.95a month |
| Getting started | |||||
| Runs in a browser | 是 | 是 | 是Web plan, no DOM | 是Bookmap Web | 否Windows and macOS |
| Live chart without signing up | 是 | Email sign-in | 是Desktop trial | 是Bookmap Web | 否 |
| Pay in crypto | Nothing to pay | 是USDT or USDC | 否 | Not listed | Not listed |
| Order flow | |||||
| Footprint chart | 是 | 是 | 是 | 是Global Plus | 是 |
| Delta | 是 | 是 | 是 | 是 | 是 |
| Cumulative volume delta (CVD) | 是 | 是 | 是 | 是 | 是 |
| Bid-ask imbalance | 是 | 是 | 是 | Not listed | 是 |
| Volume profile | 是Fixed range | 是Fixed range | 是 | 是 | 是 |
| VWAP | 否 | 是 | 是 | 是Paid plans | 是 |
| Open interest | 否 | 是 | 是 | Not listed | 是 |
| Liquidations | 否 | 是 | 是 | 是Global and up | 是 |
| Order book and tape | |||||
| DOM ladder | 否 | 是 | 是Desktop app | 是 | 是 |
| Liquidity heatmap | 否 | 是 | Not listed | 是 | 是Beta |
| Big trades | 否 | 是 | 是Desktop app | 是 | 是Paid plans |
| Time and sales tape | 否 | 是 | 是Desktop app | 是 | 是 |
| Speed of tape | 否 | 是 | Not listed | 是Third-party add-on | 是 |
| Alerts and layout | |||||
| Alerts | 否 | 是 | Not listed | 是 | 是 |
| Several charts on screen | 否One | 是Up to four | 是 | 是Paid plans | 是 |
| Beyond crypto charting | |||||
| Market replay | 否 | 否 | 是 | 是Paid plans | 是Paid plans |
| Trade from the chart | 否 | 否 | 否 | 是 | 是 |
| CME futures and stock data | 否 | 否 | 是 | 是 | 是 |
Klustra’s columns come from the same list as its price table. The others were read from each vendor’s own pricing page and documentation on 2026年9月25日: prices are monthly billing, before VAT and market-data fees, and a plan named in a cell is the one that includes it. A dash means the vendor's pages do not list it. Plans change, so follow the link before you decide.
Start free. Go Pro when you need more.
Prepaid in USDT. No automatic renewal and nothing to cancel. All purchases are final.
0 USDT
Your starting point for order flow. Open the chart, explore the tools, and build your own way of seeing the market.
Runs in your browser · Nothing to install
5.50 USDTa month, billed yearly (66 USDT). Or 9 USDT monthly.
Everything in Free, plus the depth: days of order flow, more tools, more charts, and alerts by email and Telegram that work with the tab closed.
Pay in USDT or USDC · All sales final
| Feature | Free | Pro |
|---|---|---|
| Charts | ||
| Live markets on Binance, Bybit, OKX, Bitget, Gate.io, Hyperliquid and Coinbase | Included | Included |
| Candles, with years of history on every timeframe | Included | Included |
| Footprint chart (bid × ask) | Included | Included |
| Book heatmap | Not included | Included |
| Charts on screen at once | One | Up to four |
| Order flow | ||
| Delta | Included | Included |
| CVD | Included | Included |
| Bid-ask imbalance and stacked imbalances | Included | Included |
| Volume | Included | Included |
| Absorption and exhaustion signals | Not included | Included |
| Order-flow history | Last 6 hours | Deep archive, where covered |
| Order book and tape | ||
| DOM ladder | Not included | Included |
| Big trades | Not included | Included |
| Flow tape | Not included | Included |
| Speed of tape | Not included | Included |
| Indicators and drawing | ||
| VWAP and bands | Not included | Included |
| Open interest (futures) | Not included | Included |
| Liquidations (futures) | Not included | Included |
| Moving averages, RSI and ATR | Included | Included |
| Drawing tools | Included | Included |
| Alerts: browser, email and Telegram | ||
| Price and order-flow alerts in the browser | Not included | Included |
| Email and Telegram price alerts with the tab closed (Binance spot, Bybit, Coinbase) | Not included | 100 alerts, 100 messages a day per channel |
| Backtest and journal | ||
| Bar replay backtesting, with orders and fills | Not included | Included |
| Trading journal, synced across your devices | Not included | Included |
| Workspace | ||
| Workspaces, drawings and watchlists saved in your browser | Included | Included |
| Optional account copy, to carry your setup to another device | Included | Included |
| Partner affiliate cards in the sidebar | Shown | None |
Underlined names open a short recording of that tool on a real chart.
Missing a tool or a feature you trade with? Email features@klustra.app and tell us.
足迹图把每根K线换成它内部各个价位上的成交量,并按哪一方跨过点差来拆分。砸向买价的卖出打印在每个价位的左侧,吃掉卖价的买入打印在右侧。它回答了K线回答不了的问题:不是价格去了哪里,而是谁付了代价把它推过去。
足迹图指南(英文)先只盯着一件事:Delta 和价格之间的矛盾。找出那些 Delta 一边倒很大、价格却几乎没动的K线,然后看接下来发生了什么。那就是吸收,而这个形态会带你理解其余的一切。等你信得过它之后再加上堆叠失衡,盘口深度留到最后——它变动太快,不适合拿来入门。
它比较的是某个价位的卖盘成交量,和它下面一跳价位的买盘成交量,这两者正是同一个报价的两边。当一边达到另一边的三倍或以上,这个价位就会被标记。连续三个被标记的价位构成堆叠失衡,那才是值得据以行动的版本;单独一个通常只是噪音。
Yes. The chart is free without signing in: live footprint, CVD, delta and imbalance and the last six hours of order flow. Pro adds the book heatmap, big trades, the DOM ladder, the flow tape and speed of tape, two- and four-chart grids, the deep order-flow archive, and alerts in the browser, by email and on Telegram, for 9 USDT a month or 66 USDT a year. Pro is prepaid, with no automatic renewal and nothing to cancel.
No account is required for the free chart. An optional email-link account lets you manually save and restore a copy of workspaces, drawings and browser alerts. Local settings remain on your device unless you request a save. Clearing browser storage can erase local data, so export important workspaces.
不需要。Klustra 就是一个网页。它在桌面版 Chrome、Firefox、Safari 和 Edge 上都能跑,平板上也可以用。没有安装程序、没有插件,也没有桌面版本,所以没有需要保持更新的东西,也没有会被公司电脑策略拦住的东西。
Live chart adapters support Binance, Bybit, OKX, Bitget, Gate.io, Hyperliquid and Coinbase, with market availability depending on the venue. Coinbase is spot-only here. Email and Telegram alerts cover Binance spot, Bybit and Coinbase markets; Binance futures alerts notify in the open chart only. Archive coverage varies by instrument and date.
足迹图展示的是每一根K线内部的价位成交量,所以它讲的是顺序:什么发生了、按什么次序、在哪个价位。成交量分布把整个时段或区间的价位成交量汇总起来,所以它讲的是结构:市场在哪里达成了共识、在哪里没有。多数交易者两个都用,而且放在同一张图上。
Candle history reaches years back on both plans. Real per-price footprint comes from the exchange's own trade history and your live stream: Free shows the last six hours of order flow. Pro adds the deep archive of whole UTC days, with a 4 GiB daily download allowance. The chart marks where real footprint begins and never invents missing trades.
Alerts are part of Pro. Browser alerts evaluate price and order-flow conditions while the tab is running. Price alerts can also reach you by email or Telegram with the tab closed: our servers check the price about once a minute, so a quick move through the level between checks can be missed. Telegram alerts arrive through your own Telegram bot, which you connect in the Alerts panel. Email and Telegram cover Binance spot, Bybit and Coinbase. Limits are 100 saved alerts and 100 messages a day per channel, with a five-minute repeating-alert cooldown.
图表在手机上可读,在平板上完全可用,但订单流本身是一种信息密度很高的呈现,小屏幕能显示的内容明显更少。较重的 3D 效果和多图布局会在小屏或性能较弱的设备上自动降级,以保证页面速度。