Nowadays the circumstances,which home buyer resorts to law and requires the developer to keep promise,to undertake responsibility or to compensate losses because the commercial residential building he bought is inconsistent with the sales advertisement of commercial residential building,happen frequently.

POP display, a newly-formed important professional course in modern arts, is still to be improved.

The commodity apartment sale advertisement nature and the binding force exist huge is different and the difference,on is the important contract invitation in the ordinary circumstances nature,regards as the important contract in the peculiar circumstance nature.