(@buy @sell @repair @s_repair)
%100
+22
+23

[@main]
ӭ. ҿ԰ʲô?\ \
 </@buy> ָ \
 </@sell> ָ\
 </@repair> ָ\
 </@s_repair>\
<˳/@exit>

[@buy]
Ҫĸָ?\ \ \
 </@main>

[@sell]
ָֽ?\ \ \
</@main>

[@repair]
Ҫָ?\ \ \
 </@main>

[~@repair]
ȥǺõ.\ \
 </@main>

[goods]
;Ʒ     	       ʱ
ָͭ        3          3
ǽָ        3          3
ָ        3          3
