求翻译：因工作人员变动未交接清楚，导致这两单逾期核销，核销日期为：2011年10月7日。请求贵局予以不收回上述两笔退税款项。是什么意思？

Transfer due to staff changes not clear, leading to two single late write-off, write-off date: October 7, 2011. Requests the Bureau to withdraw the above two items are not tax money.

Due to staff changes clearly did not transfer, resulting in the two single late cancellation date, write to: October 7, 2011. The Board requests to be not to recover these two tax rebate.

Because the staff changes the connection not to be clear, causes these two lists to exceed the time limit cancels after verification, cancels after verification the date is: On October 7, 2011.Requested the expensive bureau gives not to take back the above two tax reimbursement fund.

Transfer of staff changes are not clear, resulting in both overdue for write-off, verification date: October 7, 2011. Request your Council not to recover these two tax rebate payments.