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Cancel Options

POST 
/openapi/trade/option/order/cancel

• Function description: Cancel options orders according to the incoming client_order_id.
• Frequency limit: To ensure stable system operation, the platform enforces the following default rate limits for trading interfaces:
  (US stock order interface: 15 requests/second, HK/A-share order interface: 1 request/second)

Request​

Responses​

OK