(@buy @sell @repair @s_repair )
%100
+22
+23
[@main]
ӭ. ҿ԰ʲô?\ \
 </@buy> ָ\
 </@sell> ָ\
 </@repair> ָ\
 </@s_repair>\
 < /@exit>\
[@s_repair]
[@buy]
ָֽ?\ \ \
 < /@Main>
[@sell]
ָֽ?\ \ \
 < /@Main>
[@repair]
Ҫָ?\ \ \
 < /@Main>
[~@repair]
ȥǺõ.\ \
 < /@Main>
[goods]
ָͭ        10      10
ָ        10      10
ǽָ        10      10
ţǽָ        10     	10

