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Securities Limit

Stock Batch Apply Trade Limit

Batch-applies the effective state of a set of security trading limits, using is_apply to enable or disable the target records.

Request parameters

  • Required: list (limit-configuration record list for the batch operation), is_apply (whether to take effect)
  • Optional: audit_frontend_resource (caller-provided audit context)
  • See the field notes for each field's format, value range, and business meaning.

Business notes

Each entry in list identifies an existing limit configuration. This endpoint only toggles the effective state in bulk; it does not change the limits' thresholds.

Risk warning

This operation changes the effective state of live trading limits and directly affects whether subsequent trades pass risk checks. Verify the target record list and the is_apply value before calling.

Result

On success, the bulk effective-state change is completed; the resulting state and returned data follow the 200 response definition.

POSThttps://b-api.lbkrs.com/risk_limit/v1/stock/batch_apply

Authorization

AuthorizationstringheaderRequired

Send the Broker ACCESS_TOKEN as Authorization: Bearer <token>.

Permission

lb_hk_risk_limit_config.risk_limit_config_stock_update

The Broker ACCESS_TOKEN must be granted the permission above, or the call will be rejected.

Request body application/json

listarray<string>required

Batch target limit config list. Meaning of each field: counter_id is the counter number, aaid is the client account ID (usually empty), code is the security code (the key field for this security dimension), trader/trader_name are the trader ID/name, client_group/client_group_name are the client category (group) ID/name, and stock_group is the stock group ID.

is_applybooleanrequired

Apply flag. true activates records in bulk; false deactivates them. The UI passes the negated current value from Activate or Deactivate.

Values
true
Batch Activate
false
Batch Deactivate
audit_frontend_resourceobject

Frontend audit log metadata. Audit-only metadata, not a business parameter. $action is add when activating or delete when deactivating; $behavior contains the localized audit description.

Responses

HTTP 200The request was processed successfully. The response data does not contain additional business fields.
Standard response envelopecodemessagedata
dataobjectdata structure

On success data is an empty object.

No nested fields

HTTP 400Bad request. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 401The user is not authenticated, or the login session has expired.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 403The current account is not authorized to use this feature. Grant the required permission to the account in User Permission.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 408The request timed out. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

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