难不难 ! B, e6 T, D3 W' j4 v8 y6 I. G$ S
I don't think anybody can answer this question accurately... * n. ]; ~3 a \1 S# a( C% u1 l# Q5 n! X3 {5 h2 u; U
for some people, 难; B5 S9 o, e# p0 A+ K! N
for some people, 不难 ; t; V( s0 r/ l' v 8 M7 i6 Y+ _3 ~$ l9 @$ A2 {; cEvaluate yourself first