財務報表-損益表 / 單位(千)元 
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                      請選擇全年/半年報表
                          
                         
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					 全年報 	
   
                          
                            | 項目/年度 | 
                             | 
                            87 | 
                            88 | 
                            89 | 
                            90 | 
                            91 | 
                             
												                          						                     
                            | 營業收入 | 
                            - - | 
                            951,976 | 
                            951,200 | 
                            1,151,007 | 
                            1,208,451 | 
                            1,182,400 | 
       
														                          						                     
                            | 營業成本 | 
                            - - | 
                            636,896 | 
                            650,990 | 
                            833,746 | 
                            832,244 | 
                            894,137 | 
       
														                          						                     
                            | 營業毛利損 | 
                            - - | 
                            315,080 | 
                            300,210 | 
                            317,261 | 
                            376,207 | 
                            288,263 | 
       
														                          						                     
                            | 營業費用 | 
                            - - | 
                            154,115 | 
                            158,938 | 
                            196,862 | 
                            220,475 | 
                            171,824 | 
       
														                          						                     
                            | 營業損益 | 
                            - - | 
                            160,965 | 
                            141,272 | 
                            120,399 | 
                            155,732 | 
                            116,439 | 
       
														                          						                     
                            | 營業外收入 | 
                            - - | 
                            23,121 | 
                            37,822 | 
                            45,534 | 
                            55,802 | 
                            41,663 | 
       
														                          						                     
                            | 營業外支出 | 
                            - - | 
                            97,170 | 
                            96,249 | 
                            98,629 | 
                            131,593 | 
                            113,736 | 
       
														                          						                     
                            | 稅前損益 | 
                            - - | 
                            86,916 | 
                            82,845 | 
                            67,304 | 
                            79,941 | 
                            44,366 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            - - | 
                            19,147 | 
                            17,188 | 
                            15,939 | 
                            7,364 | 
                            13,779 | 
       
														                          						                     
                            | 稅後損益 | 
                            - - | 
                            67,769 | 
                            65,657 | 
                            51,365 | 
                            72,577 | 
                            30,587 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            491,887 | 
                            565,670 | 
                            599,610 | 
                            629,591 | 
                            673,662 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            1.378 | 
                            1.161 | 
                            0.857 | 
                            1.080 | 
                            0.450 | 
       
														                          						                     
                            | 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 | 
                             | 
                            87 | 
                            88 | 
                            89 | 
                            90 | 
                            91 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            - - | 
                            833,518 | 
                            853,432 | 
                            874,543 | 
                            985,676 | 
                            893,342 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            70,080 | 
                            41,870 | 
                            44,991 | 
                            58,502 | 
                            306,655 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            3,085 | 
                            5,652 | 
                            5,737 | 
                            3,208 | 
                            1,340 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            20,376 | 
                            19,584 | 
                            16,767 | 
                            157,716 | 
                            19 | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            132,681 | 
                            228,443 | 
                            296,015 | 
                            127,428 | 
                            171,225 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            326,763 | 
                            263,839 | 
                            220,132 | 
                            318,254 | 
                            150,377 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            121,378 | 
                            123,722 | 
                            97,378 | 
                            71,331 | 
                            33,384 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            97,936 | 
                            97,577 | 
                            114,696 | 
                            102,260 | 
                            83,330 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            11,852.000 | 
                            13,499.000 | 
                            14,158.000 | 
                            118,273.000 | 
                            76,060.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            5,218.000 | 
                            4,863.000 | 
                            7,901.000 | 
                            5,138.000 | 
                            5,820.000 | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            44,149.000 | 
                            54,383.000 | 
                            56,768.000 | 
                            58,217.000 | 
                            65,132.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            356,072 | 
                            351,036 | 
                            469,920 | 
                            473,054 | 
                            704,275 | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            356,072 | 
                            351,036 | 
                            469,920 | 
                            473,054 | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            - - | 
                            558,274 | 
                            515,383 | 
                            728,130 | 
                            644,436 | 
                            620,640 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            3,166 | 
                            - - | 
                            - - | 
                            4,142 | 
                            3,220 | 
                           
                  		  
                          
                            | 其他資產 | 
                            - - | 
                            47,722 | 
                            - - | 
                            64,571 | 
                            219,783 | 
                            194,628 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            1,767 | 
                            - - | 
                            9,851 | 
                            100,456 | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            8,892 | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            - - | 
                            1,798,752 | 
                            1,781,669 | 
                            2,137,164 | 
                            2,327,091 | 
                            2,416,105 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            - - | 
                            1,798,752 | 
                            1,781,669 | 
                            2,137,164 | 
                            2,327,091 | 
                            2,416,105 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            793,425 | 
                            - - | 
                            1,149,022 | 
                            1,113,085 | 
                            1,237,963 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            514,253 | 
                            482,897 | 
                            773,031 | 
                            781,027 | 
                            905,117 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            133,360 | 
                            103,497 | 
                            73,158 | 
                            89,237 | 
                            119,006 | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            48,769 | 
                            41,674 | 
                            107,661 | 
                            61,416 | 
                            33,204 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            27,818 | 
                            50,623 | 
                            58,529 | 
                            29,479 | 
                            19,414 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            11,390 | 
                            14,402 | 
                            - - | 
                            8,191 | 
                            5,192 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            30,855 | 
                            34,271 | 
                            42,079 | 
                            54,239 | 
                            32,847 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            3,336 | 
                            2,879 | 
                            14,003 | 
                            5,481 | 
                            2,074 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            11,777 | 
                            64,251 | 
                            66,448 | 
                            71,562 | 
                            109,314 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            4,514 | 
                            5,812 | 
                            2,006 | 
                            1,324 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            11,867 | 
                            1,878 | 
                            8,301 | 
                            10,447 | 
                            10,471 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            340,408 | 
                            256,751 | 
                            226,842 | 
                            352,131 | 
                            311,988 | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            340,408 | 
                            256,751 | 
                            224,820 | 
                            350,256 | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            11,366 | 
                            13,571 | 
                            6,794 | 
                            10,756 | 
                            11,619 | 
                           
                  		  
                          
                            | 負債總額 | 
                            - - | 
                            1,145,199 | 
                            1,071,208 | 
                            1,382,658 | 
                            1,475,972 | 
                            1,561,570 | 
                           
                  		  
                          
                            | 股本 | 
                            - - | 
                            491,887 | 
                            565,670 | 
                            599,610 | 
                            629,591 | 
                            673,662 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            - - | 
                            491,887 | 
                            565,670 | 
                            599,610 | 
                            629,591 | 
                            673,662 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            4,138 | 
                            4,966 | 
                            5,553 | 
                            5,553 | 
                            5,553 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            - - | 
                            116,400 | 
                            106,772 | 
                            100,334 | 
                            142,473 | 
                            128,336 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            28,594 | 
                            35,330 | 
                            41,812 | 
                            46,890 | 
                            54,148 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            87,806 | 
                            71,442 | 
                            58,522 | 
                            95,583 | 
                            74,188 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            41,128 | 
                            33,053 | 
                            49,009 | 
                            73,502 | 
                            46,984 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            653,553 | 
                            710,461 | 
                            754,506 | 
                            851,119 | 
                            854,535 | 
                           
                         
						 
						 
                         
						
							 
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