(@buy @sell @repair @s_repair )
%100
+10
+11
+15
[@MAIN]

·˺ܶԵʿ\
ҵΪ \
޸·ͷ\
Ҫ޸·ͷ\
 <޸/@repair>·\
 < /@exit>
[@repair]
ȥҪ޸Ʒ\ \ \
 < /@Main>
[~@repair]
޵û㲻\ \ \
 < /@Main>
[goods]
