Tili ndi cholinga chofuna kumvetsetsa bwino zopangidwa ndi makasitomala apanyumba ndi akunja ndi mtima wonse kwa phodordron yoyera - iroor zobiriwira zobiriwira - Xamen,,,. Ndi malamulo athu a mbiri yabizinesi, kukhulupirirana kwa anzanu komanso kuvomera kukulandilani nonse kuti mugwire ntchito limodzi, ndikulira limodzi. Chogulitsacho chizipereka kudziko lonse lapansi, monga Europe, America, Australia, a Adelaide, Czech Republic.