No.

According to the inquiry on Xicai.com, we learned that after a credit card installment is successful, it cannot be canceled, nor can the number and amount of the installment be modified. However, if you do not want to make the installment, you can call the service hotline of the card issuer to apply for early repayment. The bank will calculate the amount to be repaid and include it into the minimum payment amount of the latest bill, which must be paid off in one lump sum.