下列关于企业价值的说法中，错误的有(
) 。&nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp;
A．企业的实体价值等于各单项资产价值的总和&nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp;
B．企业的实体价值等于企业的现时市场价格&nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp;
C．企业的实体价值等于股权价值和净债务价值之和&nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp; &nBsp;
D．企业的股权价值等于少数股权价值和控股权价值之和&nBsp;&nBsp;