Mismatch of balances in warehouses at the junction of months.

Good afternoon [file]20670[/file] Interested in questions about changing the balance of warehouses [file]20670[/file] 1. how the last two amounts differ [file]20670[/file] 2. inconsistency in amounts at the end of the month and at the beginning [file]20670[/file] take two months [file]20670[/file] April https://kiyservice.1b.app/app/storage/tab/monitor/?datefrom=2023-04-01&dateto=2023-04-30&storagenameid%5B%5D=10&storagenameid%5B%5D=11&storagenameid%5B%5D= 12&storagenameid%5B%5D=16&storagenameid%5B%5D=15&storagenameid%5B%5D=25&storagenameid%5B%5D=23&storagenameid%5B%5D=22&showalltotal=1&ok=%D0%A4%D0%B8%D0%BB%D1%8C %D1%82%D1%80%D0%BE%D0%B2%D0%B0%D1%82%D1%8C [file]20670[/file] pay attention to the field "balance amount" total value [file]20670[/file] May https://kiyservice.1b.app/app/storage/tab/monitor/?datefrom=2023-05-01&dateto=2023-05-31&storagenameid%5B%5D=10&storagenameid%5B%5D=11&storagenameid%5B%5D= 12&storagenameid%5B%5D=16&storagenameid%5B%5D=15&storagenameid%5B%5D=25&storagenameid%5B%5D=23&storagenameid%5B%5D=22&showalltotal=1&ok=%D0%A4%D0%B8%D0%BB%D1%8C %D1%82%D1%80%D0%BE%D0%B2%D0%B0%D1%82%D1%8C [file]20670[/file] pay attention to the field "initial amount" total value [file]20670[/file] question: why does the amount from the end of the month not go to the beginning of the month? [file]20670[/file]