Total operating expenses were hk 113 . 3 million for 2002 2001 : hk 101 . 4 million . the increase of hk 11 . 9 million in the operating expenses was necessary to fund new business activities and reflected additional depreciation charges on new it systems 2002年度的总营运支出为1 . 133亿港元2001年: 1 . 014亿港元,所增加的1 , 190万港元营运支出主要用于新的商业活动及反映因新增电脑系统的折旧金额。