Annual Report 2007

04 Sunny Optical Technology (Group) Company Limited 舜宇光學科技（集團）有限公司 Four-year Financial Summary 四年財務概要 （人民幣百萬元，每股金額除外） (in Renminbi (“RMB”) millions, except per share amounts) Year ended 31 December 截至十二月三十一日止年度 2007 2006 2005 2004 二零零七年 二零零六年 二零零五年 二零零四年 Consolidated 綜合 Key Financial Ratio 主要財務比率 Gross profit margin 毛利率 (%) 27.3 27.5 30.7 36.7 Net profit margin 純利率 (%) 16.3 18.4 18.5 18.8 Gearing ratio 負債比率 (%) — — 15.1 5.6 Current ratio 流動比率 (times 倍 ) 4.1 1.1 1.6 1.1 Quick ratio 速動比率 (times 倍 ) 3.6 0.8 1.4 0.9 Return of equity Profit Attributable Revenue to Equity Holders Earnings Per Share 銷售收入 股權持有人應佔溢利 每股盈利 The results of the Group for the three years ended 31 December 2006 and its assets and liabilities were extracted from the Company’s Prospectus dated 4 June 2007, which also set out the details of the basis of preparation of the combined financial statements. The results of the Group for the year ended 31 December 2007 and its assets and liabilities as at 31 December 2006 and 2007 are set out on pages 67 to 68 in this Annual Report and the basis of preparation are described in Note 3 of the Consolidated Financial Statement. 股本回報率 本集團截至二零零六年十二月三十一日止三年 度的業績以及資產及負債摘錄自本公司日期為 二零零七年六月四日的售股章程，售股章程亦 載有編製合併財務報表的基準。本集團截至二 零零七年十二月三十一日止年度的業績以及二 零零六年及二零零七年十二月三十一日的資產 及負債載於本年報第 67 至 68 頁，而編製基準 則載於綜合財務報表附註 3 。