反映家庭短期内偿债能力的指标是( )。
A.负债比率
B.清偿比率
C.年结余比率
D.负债收入比率
参考答案:D
()是上海机场控制区通行证的主管单位。
A.民航单位
B.安检护卫
C.上海市公安局国际机场分局
Which of the following did not contribute to the popularization of newspapers().
A.New technology and compulsory education.
B.Industrialization.
C.Population growth.
D.Urbanization.