應收賬款,訂金及預付款 項 The Group allows credit period ranging from 0 to 180 days to its trade customers. 本集團給予其貿易客戶之信貸期由零至 一百八十日不等. The following is an aged analysis of trade debtors at the reporting date: 應收賬款於呈報 日期之賬齡分析如下: 30.9.2006 二零零六...