(@buy @sell )
%100
+0
+42
[@main]
ҩƷͬʱҲǽЩĵط \
Ӳϳɵ綾ҩۣȫ \
ҩʹ˲ͬ£Ҳڻ \
һҪסһ\ \ 

</@buy>ҩ\
</@helpmakedrug>йضҩ˵\
< /@exit>\

[@buy]
ѡҪҩ. \ \
< /@main>

[@helpmakedrug]
ҩ. \ \ 
<ɫ/@helpdrug1> ҩЧ \
<ɫ/@helpdrug2> ҩЧ \
< /@main>

[@helpdrug1]
ɫۿԽͶԷ.\
ֻеʿͨʩʹ.\  
<һ/@helpmakedrug>

[@helpdrug2]
ɫۿԽͶԷķ\
ֻеʿͨʩʹ.\
<һ/@helpmakedrug>

[goods]
ɫҩ()     20        5
ɫҩ()     20        5
ɫҩ()     30        5
ɫҩ()     30        5
ɫҩ()     50        5
ɫҩ()     50        5
