(@buy )
%100
+0
[@main]
Ҳһ׷Ѱ¥\
.. ĿǰҲǼ£\
Ǽסֻһ\
ӳһҪʲô\ \
 </@buy>ҩ\
 < /@exit> \

[@buy]
ҪĶ\ \ \
 < /@Main>

[goods]
ҩ            20       10
ħҩ            20       10
ǿЧ̫ˮ            20       10
