If it is a China Merchants Bank credit card, there is no interest-free period for cash advance, so any day is the same.

Credit card advance cash will be charged with handling fee and interest (including ATM, counter, online banking and telephone advance cash of the Bank or other banks): handling fee: 65,438+0% for each transaction in RMB, with a minimum charge of ￥ 65,438+00/transaction, and 3% for each transaction abroad (including Hong Kong, Macao and Taiwan), with a minimum charge of ￥30/ transaction.