怎么将两个相同实体类全部属性逐个对比

反射遍历
System_Reflection.PropertyInfo[] mPi = typeof(InfoModel).GetProperties();

for (int i = 0; i < mPi.Length; i++)
{
System_Reflection.PropertyInfo pi = mPi[i];

oldValue = pi.GetValue(oldModel, null).ToString();
newValue = pi.GetValue(newModel, null).ToString();
if (oldValue !=newValue )
{
有差别的列出来
}
}

}