服务器单
服务器单会将条件委托发送至上层服务器。委托成功后，订单仅在当前交易日有效，不受软件关闭或网络断线影响。
💡 当前仅支持 CTP 柜台（上层服务器）；登录其他柜台站点的账户无法使用此功能。
⚠️ 服务器单由上层服务器维护，并非由无限易维护。如服务器故障导致功能失效，无限易不对此承担责任。
⚠️ 使用此功能可能需要经纪商开通条件单交易权限；否则下单时会提示 “CTP：没有条件单交易权限”。
⚠️ 不支持交易所标准套利。
位置：菜单 → 交易 → 服务器单
参数说明
触发条件
当所选的 价格类型 达到 指定价格 时，系统发送订单。
例如，当 对手价 大于 3652.8 时，系统发送订单。
| 参数 | 说明 |
|---|---|
| 价格类型 | 支持对手价、最新价、排队价。 |
| 指定价格 | 用于触发条件的手动输入价格。 |
报单条件
定义触发后实际委托的价格、数量、开平和方向等参数。
例如，触发条件满足后，系统发送一笔价格为 3652.8、数量为 1 的 开仓 委托。
| 参数 | 说明 |
|---|---|
| 报单价格 | 支持触发价（触发条件中输入的价格）和指定价。 |
| 开平 | 支持开仓、平仓、平今；平今仅适用于上期所和能源中心。 |
开平仓含义详见： 交易术语解释 。
委托管理
提交后，可在 算法列表 窗口管理服务器单。
位置：菜单 → 交易 → 算法列表
未达到触发条件
算法列表中显示该服务器单，说明条件单已发送至上层服务器。此时，触发状态为 未触发，运行状态为 执行中。
此状态下，订单尚未发送至交易所。
选中算法后，点击
即可取消服务器条件单。不支持直接修改算法。可在 无限下单 窗口拖拽快速改单：系统将终止当前算法，并以新的触发价格创建算法，其他条件保持不变。
已达到触发条件
触发条件满足后，触发状态为 已完成，运行状态为 已触发。
无论最终是否成交，只要触发条件满足，状态都会变为 已完成。
触发后，可通过 实时回报 窗口，或点击算法列表中的
查看明细，以确认委托和成交状态。
其他参数
| 参数 | 说明 |
|---|---|
| 投资者账号 | 可切换单个账户，不支持账号组。 |
| 投机套保 | 账户属性。套保权限需向经纪商申请；普通账户默认使用投机。 |
Server Trader
Server Trader sends conditional orders to the upstream server. Once submitted, an order remains valid for the current trading day and is unaffected by closing the software or losing the network connection.
💡 This feature is currently available only for CTP trading systems (upstream servers). It is unavailable for accounts logged in through other trading systems.
⚠️ Server Trader is maintained by the upstream server, not by InfiniTrader. InfiniTrader is not liable if a server failure makes the feature unavailable.
⚠️ Your broker may need to enable conditional-order trading permission. Otherwise, submitting an order displays: “CTP: No permission for conditional-order trading.”
⚠️ Exchange-standard arbitrage is not supported.
Path: Menu → Trading → Server Trader
Parameters
Trigger Condition
The system submits an order when the selected Price Type reaches the Input Price.
For example, an order is submitted when Aggressive is greater than 3652.8.
| Parameter | Description |
|---|---|
| Price Type | Supports Aggressive, Last, and Passive. |
| Input Price | The price entered manually for the trigger condition. |
Order Conditions
Define the order price, quantity, offset, side, and other parameters used after the condition is triggered.
For example, after the trigger condition is met, the system submits an Open order at 3652.8 for a quantity of 1.
| Parameter | Description |
|---|---|
| Price | Can be set to TriggerPrice (the price entered in the trigger condition) or a specified price. |
| Offset | Supports Open, Close, and Close Today. Close Today is available only for the Shanghai Futures Exchange and Shanghai International Energy Exchange. |
For the meanings of opening and closing positions, see Trading Terminology .
Order Management
After submission, manage Server Trader orders in Algos.
Path: Menu → Trading → Algos
Before the Trigger Condition Is Met
When the Server Trader order appears in Algos, the conditional order has been sent to the upstream server. The trigger status is UnTriggered, and the running status is Executing.
In this state, the order has not been sent to the exchange.
Select the algorithm and click
to cancel the Server Trader order.Algorithms cannot be edited directly. To quickly amend one, drag it in InfiniTrader. The system terminates the current algorithm and creates a new one with the revised trigger price while keeping all other conditions unchanged.
After the Trigger Condition Is Met
After the trigger condition is met, the trigger status is Finished and the running status is Triggered.
The status changes to Finished once triggered, regardless of whether the order is ultimately filled.
After triggering, view the order and fill status in Order Book, or click
in Algos to view the details.
Other Parameters
| Parameter | Description |
|---|---|
| Investor | Supports switching between individual accounts only; account groups are not supported. |
| Speculation/Hedging | An account attribute. Apply to your broker for hedging permission; standard accounts use speculation by default. |