Withholding and remitting within 7 days, excluding that day. According to relevant public information, withholding within 7 days generally refers to the time period from the day after the withholding agency receives the task to the day before the payment deadline, excluding the day of the payment deadline. If the payment period is 7 days, the withholding agent needs to complete the deduction and tax payment within 7 days. Withholding and remitting means that the withholding agent collects the taxpayer's tax on his behalf and pays it to the tax authorities within the prescribed payment period. When withholding, it is generally withheld and remitted in accordance with the prescribed payment period.