井架工对于吊环的检查内容有哪些？

A. 缴款书等国库类凭证
B. 银行汇票
C. 定额银行本票
D. 支票

A. 制定主体不同
B. 法规效力不同
C. 编制依据不同
D. 适用范围不同

A. has nearly come to the TDC
B. has just past the TDC
C. has nearly come to the BDC
D. has just past the BDC