The knot at the end of the heaving line used to pass the towing hawser is called a().
A. monkey's fist
B. ball or baseball knot
C. heaving knot
D. three strand Turk's head
对单位公司结算账户当日累计取现额在()以上的部分要收交易手续费.
A. 5万
B. 1万
C. 10万
D. 50万
对商用房贷款客户,原则上借款人年还款金额应不超过其本人年收入水平总额的
A. 正确
B. 错误