How Copy Trading Affects Your Total Account Exposure

Copy-trading exposure should be read as part of the whole account. A copied position and a manually opened position can respond to the same asset, currency, or market event even when they were created through different parts of the product. Looking at the copy in isolation can therefore understate what the account is carrying.

BiFu operates a unified account, margin, risk, and clearing foundation across connected products. That means the account view matters. It does not mean every copied position uses the same collateral, margin rule, or execution path as every other instrument.

Start With the Position, Not the Follow Button

The follow action identifies whose activity the user wants to copy. It does not make the follower's account a mirror of the trader's account.

The two accounts may have different balances, existing positions, entry times, and amounts assigned to the copy. Execution can also occur at a different price. The result shown in the follower's account should therefore be read as that account's own position.

Begin with four questions:

1. Which instrument is the copied position using?
2. Is the account already exposed to the same asset or market through another position?
3. How much of the account is attached to the copied activity?
4. What changed in the account after the copied position appeared?

These questions describe the position that exists. They do not depend on an unconfirmed copying formula or assume that every follower receives the same result.

Read Copied and Manual Positions Together

A user might copy a trader with Bitcoin exposure while already holding Bitcoin or a crypto-linked position manually. Another account might copy a gold strategy while also holding a position affected by the US dollar and interest rates. The orders are separate, but the market drivers can overlap.

The same applies across traders. Following several traders does not necessarily create several independent exposures. Two traders may be positioned around the same asset, use similar holding periods, or respond to the same macro event.

The useful account question is not how many positions are open. It is what those positions depend on. Group positions by the asset, currency, sector, or event that can move them. Then compare that picture with the amount of account equity supporting them.

Use Trader Data as Context

BiFu publishes trader data including return curves, drawdown, holding time, and maximum single-trade loss. Each field answers a different question.

• A return curve shows how the recorded result changed over time.
• Drawdown shows the decline from a previous peak during the displayed period.
• Holding time helps distinguish short activity from positions that remain open longer.
• Maximum single-trade loss shows the largest recorded loss on one trade under the displayed method.

These figures describe the trader's record. They do not tell the follower exactly what will happen in a different account. Read them alongside the follower's allocation, existing positions, and the current instrument.

Available Balance Is Not the Same as Exposure

An available balance is a product calculation. Exposure describes how the account can change when markets move. The two should not be treated as interchangeable.

An account may show an available balance while positions remain open. Part of that balance may still be affected by margin requirements, reserves, fees, pending activity, or other account rules. The exact labels and calculation should come from the current BiFu interface and applicable product terms.

For this reason, avoid turning one balance figure into a universal withdrawal or position-sizing rule. First identify what the displayed number represents and which open positions can still change it.

Compare the Account Before and After the Copy

A simple comparison makes copied activity easier to read. Before following, record the account's main positions and the amount assigned to the copy. After the copied position appears, check what changed:

• the instrument and direction of the new position;
• the entry price and current position size shown in the follower's account;
• any overlap with manual positions or other copied traders;
• the account's displayed margin and available-balance fields;
• whether the copied trader's holding pattern has changed from the record previously reviewed.

This is an account review, not a prediction. Its purpose is to keep the copied position connected to the rest of the account rather than letting the follow action hide that relationship.

Keep Product-Level Limits Visible

BiFu's unified foundation supports an account-level view across connected products. The available public facts do not define one universal rule for copied-position sizing, isolation, withdrawal calculations, or liquidation order.

Those details must come from the released product flow and terms. If a field or rule is not shown, do not infer it from the words “unified account.” The reliable claim is narrower: copied activity belongs to the follower's account, and the account should be read as a whole.

FAQ

Does a copied position match the trader's position exactly?

Not necessarily. Balance, allocation, timing, execution, existing positions, and product rules can make the follower's result different from the trader's result.

Should copied and manual positions be reviewed separately?

Review each position on its own, then combine positions that depend on the same asset, currency, sector, or event. Separate order sources can still create overlapping exposure.

Which trader data does BiFu publish?

Public trader data includes return curves, drawdown, holding time, and maximum single-trade loss. Read the fields together rather than using one figure as a complete ranking.

Does a unified account mean every product shares the same rules?

No. Connected products can still have different collateral, valuation, trading-hour, settlement, and liquidation terms. Check the current product rules for the instrument in use.