(@buy @sell)
%100
+25
+3

[@main]
ð㶫õĺܣ\
򲻵ˣ \ \
 </@buy> Ʒ\
 </@sell> Ʒ\
<˳/@exit>

[@buy]
ʲô\ \
 </@main>

[@sell]
չᣬҺ.\ \
 </@main>

[goods]
;Ʒ                   ʱ
Ѿ        10        1
;        10        1
лسǾ        10        1
            10        1
()        10        1
޸            5         1
;      5         1
Ѿ      5         1
