[@]
{
ӭ.  лǵ.\ \
  </@buy>\
  </@sell>\
  </@repair>\
  </@s_repair>\
  < /@exit>\
[@buy]
Щʲô?\ \ \
 < /@Main>
[@sell]
Ҫ.\ \ \
 < /@Main>
[@repair]
Ҫ?\
Ҫ.\ \
 < /@Main>
[~@repair]
޺,ӭ´.\ \
 < /@Main>
[goods]
ľ          10          10
ذ          10          10
ľ        10          10
ͭ        10          10
	      10          10
̽	      10	  10
ͭ        10          10
        10          10
}