According to the latest regulations of CICC, the cancellation of orders on the same day is an abnormal transaction.
CICC announced a series of measures aimed at curbing excessive speculative trading and strengthening the supervision of abnormal trading behavior. For customers engaged in arbitrage and speculative trading of stock index futures, if a single contract is withdrawn more than 400 times a day and traded more than 5 times a day, it is regarded as "abnormal trading behavior".
Hope to adopt