(@buy @sell @repair @s_repair )
%100
+5
+6
+43
[@main]


ҲѾʶ,ûйϵ,\
ֻҪǮ,һǸֵ!\ \
 </@buy>  \
 </@sell>  \
 </@repair> \
 </@s_repair>\
 <ȡ/@exit>\
[@buy]
ѡ.\ \ \
 </@main>
[@sell]
Ҫ.\ \ \
 </@main>
[@repair]
?\
Ҫ.\ \
 </@main>
[~@repair]
, ټ.\ \
 </@main>
[goods]
          10          10
֮          10          10

