for the installment rate of Bank of Communications, the corresponding handling fees for Bank of Communications in phases 3, 6, 9, 12, 18 and 24 are 2.16%, 4.32%, 6.48%, 8.64%, 12.96% and 17.28%;
the installment fee of BOC is charged at one time at the corresponding installment rates of 1.95%, 3.6%, 5.4%, 7.2%, 11.7% and 15% for the 3rd, 6th, 9th, 12th, 18th and 24th installments;