要加强对习惯性违章人员的处罚、培训、考试和跟踪考核。
参考答案：对
当股金证（）时，需更换新的股金证。
A.满页
B.遗失
C.结清冲正
D.变更股东资料
______ all the possible disasters mentioned, the one promoting most discussions was a major release of radioactivity from a nuclear power station.
A．Among
B．Of
C．For
D．About
