Ukusekwa kweziko lovavanyo lobume bendalo elikrelekrele elixhotyiswe ngamagumbi ovavanyo obushushu obuphezulu naphantsi, iibhentshi zovavanyo lokungcangcazela, kunye nezinye izixhobo zibonisa ukuzinikela kukaBeijing Pinghe ukulinganisa iimeko zehlabathi zokwenyani zovavanyo lwemveliso. Ngokubeka iimveliso kuxinzelelo olwahlukeneyo lokusingqongileyo, inkampani inokuvavanya ukusebenza kwayo kunye nokuthembeka kwayo phantsi kweemeko ezahlukeneyo, iqinisekisa ukuba bayahlangabezana nemigangatho engqongqo yobulunga.