(@buy @sell @repair @s_repair )
%100
+5
+6
+43
[@main]
Ǳܵĵطǵ \
ɭϵĵطΪ˳ﱸݵӪʽ\
ÿʣ. \
Ҫʲô? \
</@buy>\
</@sell>\
</@repair>\
</@s_repair>\
< /@exit>\
[@buy]
ﱣŸ. \
Ҫʲô? \ \ 
<./@main>
[@sell]
Ҫ? \
ҿҪ۵. \ \
<./@main>
[@repair]
̫¾ɣԵ. \
, ȥ. \ \ 
<./@main>
[~@repair]
Ѿˡ \ \ 
<./@main>
[goods]
          10          10
ն	        10          10
˻	        10	    10
		10	    10
