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 | 
                            90 | 
                            89 | 
                            88 | 
                            87 | 
                            91 | 
                            92 | 
                             
												                          						                     
                            | 營業收入 | 
                            355,968 | 
                            463,481 | 
                            512,598 | 
                            509,225 | 
                            377,615 | 
                            396,810 | 
       
														                          						                     
                            | 營業成本 | 
                            366,333 | 
                            411,099 | 
                            417,134 | 
                            424,875 | 
                            337,062 | 
                            291,008 | 
       
														                          						                     
                            | 營業毛利損 | 
                            -10,365 | 
                            52,382 | 
                            95,464 | 
                            84,350 | 
                            40,553 | 
                            105,802 | 
       
														                          						                     
                            | 營業費用 | 
                            57,855 | 
                            59,521 | 
                            55,921 | 
                            59,702 | 
                            58,789 | 
                            75,267 | 
       
														                          						                     
                            | 營業損益 | 
                            -68,220 | 
                            -7,139 | 
                            39,543 | 
                            24,648 | 
                            -18,236 | 
                            30,535 | 
       
														                          						                     
                            | 營業外收入 | 
                            119,845 | 
                            19,091 | 
                            18,151 | 
                            17,232 | 
                            52,184 | 
                            28,632 | 
       
														                          						                     
                            | 營業外支出 | 
                            30,649 | 
                            75,448 | 
                            18,932 | 
                            29,514 | 
                            33,967 | 
                            14,493 | 
       
														                          						                     
                            | 稅前損益 | 
                            20,976 | 
                            -63,496 | 
                            38,762 | 
                            12,366 | 
                            -19 | 
                            44,674 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            -2,641 | 
                            6,703 | 
                            8,725 | 
                            1,459 | 
                            6,570 | 
                            3,349 | 
       
														                          						                     
                            | 稅後損益 | 
                            23,617 | 
                            -70,199 | 
                            30,037 | 
                            10,907 | 
                            -6,589 | 
                            41,325 | 
       
														                          						                     
                            | 期末股本 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            0.360 | 
                            -1.216 | 
                            0.520 | 
                            0.189 | 
                            -0.114 | 
                            0.770 | 
       
														                          						                     
                            | 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 | 
                            92 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            605,135 | 
                            601,965 | 
                            577,467 | 
                            538,241 | 
                            486,710 | 
                            515,309 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            48,061 | 
                            42,005 | 
                            41,445 | 
                            41,496 | 
                            46,921 | 
                            115,042 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            30,111 | 
                            26,028 | 
                            25,250 | 
                            20,286 | 
                            25,774 | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            89,886 | 
                            79,161 | 
                            69,857 | 
                            95,379 | 
                            20,710 | 
                            26,600 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            64,274 | 
                            73,369 | 
                            72,126 | 
                            29,950 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            100,746 | 
                            69,041 | 
                           
                  		  
                          
                            | 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 | 
                            377,635 | 
                            354,880 | 
                            338,279 | 
                            306,310 | 
                            262,155 | 
                            242,595 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            25,279.000 | 
                            - - | 
                            29,732.000 | 
                            39,856.000 | 
                            35,892.000 | 
                            36,257.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            357,555 | 
                            264,988 | 
                            280,958 | 
                            327,782 | 
                            343,270 | 
                            343,678 | 
                           
                  		  
                          
                            | 長期投資 | 
                            357,555 | 
                            264,988 | 
                            280,958 | 
                            327,782 | 
                            343,270 | 
                            343,678 | 
                           
                  		  
                          
                            | 固定資產 | 
                            688,477 | 
                            620,058 | 
                            559,128 | 
                            495,697 | 
                            480,277 | 
                            318,704 | 
                           
                  		  
                          
                            | 無形資產 | 
                            26,337 | 
                            39,147 | 
                            67,835 | 
                            82,743 | 
                            97,586 | 
                            25,153 | 
                           
                  		  
                          
                            | 其他資產 | 
                            8,964 | 
                            136,517 | 
                            128,257 | 
                            115,077 | 
                            116,796 | 
                            247,498 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            5,360 | 
                            5,612 | 
                            613 | 
                            - - | 
                            812 | 
                            711 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            3,604 | 
                            2,398 | 
                            2,809 | 
                            2,223 | 
                            4,162 | 
                            6,218 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            3,303 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            1,686,468 | 
                            1,662,675 | 
                            1,613,645 | 
                            1,559,540 | 
                            1,524,639 | 
                            1,450,342 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            1,686,468 | 
                            1,662,675 | 
                            1,613,645 | 
                            1,559,540 | 
                            1,524,639 | 
                            1,450,342 | 
                           
                  		  
                          
                            | 流動負債 | 
                            205,152 | 
                            175,162 | 
                            209,994 | 
                            114,540 | 
                            72,876 | 
                            62,024 | 
                           
                  		  
                          
                            | 短期借款 | 
                            79,568 | 
                            18,449 | 
                            36,083 | 
                            17,524 | 
                            3,159 | 
                            2,270 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            29,672 | 
                            48,760 | 
                            19,783 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            14,006 | 
                            14,341 | 
                            - - | 
                            15,872 | 
                            9,594 | 
                            4,969 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            12,057 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            30,157 | 
                            - - | 
                            5,576 | 
                            8,013 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            4,915 | 
                            8,786 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            30,370 | 
                            - - | 
                            21,139 | 
                            24,169 | 
                            25,265 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            1,169 | 
                            2 | 
                            3,574 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            47,634 | 
                            47,634 | 
                            - - | 
                            9,420 | 
                            7,995 | 
                            169 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            21,862 | 
                            14,748 | 
                            27,486 | 
                            17,576 | 
                            17,466 | 
                            8,978 | 
                           
                  		  
                          
                            | 長期負債 | 
                            112,690 | 
                            65,056 | 
                            17,415 | 
                            7,995 | 
                            23,800 | 
                            23,631 | 
                           
                  		  
                          
                            | 長期借款 | 
                            112,690 | 
                            65,056 | 
                            17,415 | 
                            7,995 | 
                            23,800 | 
                            23,631 | 
                           
                  		  
                          
                            | 其他負債 | 
                            37,457 | 
                            49,777 | 
                            81,547 | 
                            103,299 | 
                            106,252 | 
                            113,182 | 
                           
                  		  
                          
                            | 負債總額 | 
                            507,137 | 
                            441,833 | 
                            460,794 | 
                            369,809 | 
                            344,621 | 
                            340,530 | 
                           
                  		  
                          
                            | 股本 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                            577,500 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            280,037 | 
                            280,136 | 
                            280,574 | 
                            280,574 | 
                            278,720 | 
                            278,720 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            333,562 | 
                            362,233 | 
                            272,924 | 
                            296,541 | 
                            289,952 | 
                            307,022 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            109,148 | 
                            110,239 | 
                            113,233 | 
                            113,233 | 
                            115,595 | 
                            115,595 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            224,414 | 
                            251,994 | 
                            159,691 | 
                            183,308 | 
                            174,357 | 
                            191,427 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                             | 
                            973 | 
                            21,853 | 
                            35,116 | 
                            33,846 | 
                            26,073 | 
                           
                  		  
                          
                            | 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 | 
                            1,179,331 | 
                            1,220,842 | 
                            1,152,851 | 
                            1,189,731 | 
                            1,180,018 | 
                            1,109,812 | 
                           
                         
						 
						 
                         
						
							 
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