The advance payment and the technical service fee shall be paid by documents against payment ( d / p ) 預付款和技術(shù)服務(wù)費以付款交單( d / p )的方式支付。
The business model of the group under planning envisages revenue streams from initial set - up fees for the design and implementation of the system , as well as on - going technical service fees under revenue sharing schemes 計劃中的iod系統(tǒng)方案業(yè)務(wù)會以下述方式經(jīng)營:集團會在系統(tǒng)設(shè)計及安裝階段收取系統(tǒng)建構(gòu)費用,系統(tǒng)建立后亦會以收入共享方式收取技術(shù)支援費用。