(@buy @sell )
%150
+30
+0
+5
+6
+10
+11
[@main]
ӭ, ҿΪʲô?\
Ҫ...\
Ϊѡ...\ \
 </@buy> Ʒ\
 </@sell> Ʒ\\
 < /@exit>\

[@buy]
Ȼ㣬ǳеʱ.\ \ \
 < /@Main>
[@sell]
Ҫʲô? չ·.\ \ \
 < /@Main>
[goods]
            10       10
            10       10
;      10       10
Ѿ      10       10
лسǾ      10       10
          10       3
޸          10       3
