Which of the following is wrong about glomerular filtration ( )

A．The efferent arterioles contracted and the volume of primary urine increased
B．Plasma crystal osmotic pressure increased and the volume of urine decreased
C．The pressure in capsule increased and the volume of urine decreased
D．Glomerular filtration area decreased and urine volume decreased
E．Plasma colloid osmotic pressure increased and the volume of urine decreased