单项选择题【单选题】The first Incoterms rules were developed and published by the International Chamber of Commerce in ________ A. 1930 B. 1956 C. 1936 D. 1929
多项选择题下列各项中，属于责任中心考核指标的有( )。A. 产品成本B. 可控成本C. 利润D. 剩余收益E. 投资报酬率
