(@buy @sell @repair @s_repair )
%100
+5
+6
+99
[@main]
ӭ.. ʲô?\ \ 
 </@s_repair>\
 ҵ <˵/@talk>\
 < /@exit>\

[@s_repair]
һ̫ˣպвϿ\ 
֤Ķ\
ڼǮȻͨ\ \ 
 < /@main>

[@repair]
˾ƣһúøĥġ\
ȫϡ\ \
 < /@main>

[~@repair]
޺ˡ\
Ҫɡ\ \
 < /@main>

[@talk]
ҸĲҹܣ\\
 < /@exit>

[goods]