財務報表-損益表 / 單位(千)元 
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					 全年報 	
   
                          
                            | 項目/年度 | 
                             | 
                             | 
                            90 | 
                            89 | 
                            88 | 
                            87 | 
                             
												                          						                     
                            | 營業收入 | 
                            - - | 
                            - - | 
                            1,361,205 | 
                            1,590,110 | 
                            2,010,408 | 
                            2,191,949 | 
       
														                          						                     
                            | 營業成本 | 
                            - - | 
                            - - | 
                            1,160,725 | 
                            1,249,306 | 
                            1,580,406 | 
                            1,850,529 | 
       
														                          						                     
                            | 營業毛利損 | 
                            - - | 
                            - - | 
                            200,480 | 
                            340,804 | 
                            430,002 | 
                            341,420 | 
       
														                          						                     
                            | 營業費用 | 
                            - - | 
                            - - | 
                            109,869 | 
                            159,654 | 
                            184,688 | 
                            141,884 | 
       
														                          						                     
                            | 營業損益 | 
                            - - | 
                            - - | 
                            90,611 | 
                            181,150 | 
                            245,314 | 
                            199,536 | 
       
														                          						                     
                            | 營業外收入 | 
                            - - | 
                            - - | 
                            33,055 | 
                            59,546 | 
                            148,347 | 
                            54,501 | 
       
														                          						                     
                            | 營業外支出 | 
                            - - | 
                            - - | 
                            4,516 | 
                            7,713 | 
                            16,760 | 
                            11,332 | 
       
														                          						                     
                            | 稅前損益 | 
                            - - | 
                            - - | 
                            119,150 | 
                            232,983 | 
                            376,901 | 
                            242,705 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            - - | 
                            - - | 
                            30,317 | 
                            53,358 | 
                            73,651 | 
                            55,546 | 
       
														                          						                     
                            | 稅後損益 | 
                            - - | 
                            - - | 
                            88,833 | 
                            179,625 | 
                            303,250 | 
                            187,159 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            - - | 
                            0.798 | 
                            1.614 | 
                            2.725 | 
                            1.682 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
								  	                        
                           	
				
					   
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                      財務報表-資產負債表 / 單位(千)元  | 
                     
                    
                      請選擇全年/半年報表
                        
                        
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					    全年報
                        
                          
                            | 項目/年度 | 
                             | 
                            114 | 
                            87 | 
                            88 | 
                            89 | 
                            90 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            - - | 
                            - - | 
                            1,236,289 | 
                            1,437,161 | 
                            1,300,138 | 
                            1,225,293 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            445,257 | 
                            618,256 | 
                            329,109 | 
                            393,398 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            60,421 | 
                            49,277 | 
                            45,356 | 
                            22,388 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            72,646 | 
                            50,535 | 
                            74,452 | 
                            62,992 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            510,063 | 
                            543,207 | 
                            716,780 | 
                            590,013 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            32,725.000 | 
                            51,229.000 | 
                            50,441.000 | 
                            49,933.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            115,177.000 | 
                            124,657.000 | 
                            84,000.000 | 
                            106,569.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            1,225 | 
                            1,225 | 
                            1,225 | 
                            1,225 | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            1,225 | 
                            1,225 | 
                            1,225 | 
                            1,225 | 
                           
                  		  
                          
                            | 固定資產 | 
                            - - | 
                            - - | 
                            627,823 | 
                            610,477 | 
                            544,665 | 
                            466,584 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            - - | 
                            - - | 
                            2,468 | 
                            5,875 | 
                            8,385 | 
                            7,464 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            1,134 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            83 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            2,468 | 
                            5,792 | 
                            6,117 | 
                            6,330 | 
                           
                  		  
                          
                            | 資產總額 | 
                            - - | 
                            - - | 
                            1,867,805 | 
                            2,045,738 | 
                            1,854,413 | 
                            1,700,566 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            - - | 
                            - - | 
                            1,867,805 | 
                            2,045,738 | 
                            1,854,413 | 
                            1,700,566 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            355,049 | 
                            421,370 | 
                            303,993 | 
                            232,972 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            24,562 | 
                            39,278 | 
                            - - | 
                            26,887 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            5,536 | 
                            10,741 | 
                            9,638 | 
                            4,495 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            14,818 | 
                            8,240 | 
                            9,205 | 
                            10,560 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            25,819 | 
                            39,048 | 
                            12,864 | 
                            3,432 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            169,388 | 
                            206,210 | 
                            162,770 | 
                            104,429 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            169,388 | 
                            38,140 | 
                            38,140 | 
                            38,140 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            76,786 | 
                            79,713 | 
                            71,376 | 
                            45,029 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            90,718 | 
                            76,280 | 
                            38,140 | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            90,718 | 
                            76,280 | 
                            38,140 | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            942 | 
                            200 | 
                            100 | 
                            - - | 
                           
                  		  
                          
                            | 負債總額 | 
                            - - | 
                            - - | 
                            446,709 | 
                            497,850 | 
                            342,133 | 
                            232,972 | 
                           
                  		  
                          
                            | 股本 | 
                            - - | 
                            - - | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            - - | 
                            - - | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
                            1,112,640 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            3,072 | 
                            95,902 | 
                            95,902 | 
                            95,902 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            - - | 
                            - - | 
                            305,384 | 
                            348,346 | 
                            303,738 | 
                            259,052 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            114,629 | 
                            133,156 | 
                            154,198 | 
                            169,042 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            190,755 | 
                            215,190 | 
                            149,540 | 
                            90,010 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 金融商品未實現損益 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 未認列為退休金成本之淨損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 股東權益總額 | 
                            - - | 
                            - - | 
                            1,421,096 | 
                            1,556,888 | 
                            1,512,280 | 
                            1,467,594 | 
                           
                         
						 
						 
                         
						
							 
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