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 | 
                            91 | 
                            92 | 
                            93 | 
                            94 | 
                            95 | 
                             
												                          						                     
                            | 營業收入 | 
                            848,815 | 
                            620,125 | 
                            1,024,356 | 
                            2,139,128 | 
                            2,105,234 | 
                            2,619,756 | 
       
														                          						                     
                            | 營業成本 | 
                            713,025 | 
                            555,227 | 
                            879,779 | 
                            1,839,321 | 
                            1,771,378 | 
                            2,228,103 | 
       
														                          						                     
                            | 營業毛利損 | 
                            135,790 | 
                            64,898 | 
                            144,577 | 
                            299,807 | 
                            333,856 | 
                            391,653 | 
       
														                          						                     
                            | 營業費用 | 
                            73,267 | 
                            78,758 | 
                            103,288 | 
                            143,856 | 
                            201,862 | 
                            186,414 | 
       
														                          						                     
                            | 營業損益 | 
                            62,523 | 
                            -13,860 | 
                            41,289 | 
                            155,951 | 
                            128,754 | 
                            209,913 | 
       
														                          						                     
                            | 營業外收入 | 
                            10,087 | 
                            152,268 | 
                            180,749 | 
                            184,139 | 
                            50,539 | 
                            41,926 | 
       
														                          						                     
                            | 營業外支出 | 
                            42,778 | 
                            12,315 | 
                            21,510 | 
                            9,465 | 
                            21,559 | 
                            6,746 | 
       
														                          						                     
                            | 稅前損益 | 
                            29,832 | 
                            126,093 | 
                            200,528 | 
                            330,625 | 
                            157,734 | 
                            245,093 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            4,764 | 
                            10,488 | 
                            24,087 | 
                            75,341 | 
                            50,611 | 
                            26,475 | 
       
														                          						                     
                            | 稅後損益 | 
                            25,068 | 
                            115,605 | 
                            176,441 | 
                            255,284 | 
                            107,123 | 
                            218,984 | 
       
														                          						                     
                            | 期末股本 | 
                            185,909 | 
                            220,860 | 
                            267,081 | 
                            352,550 | 
                            356,692 | 
                            368,015 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            6.200 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            1.348 | 
                            5.590 | 
                            6.600 | 
                            7.220 | 
                            3.040 | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            7.250 | 
                            2.860 | 
                            - - | 
       
								  	                        
                           	
				
					   
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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 | 
                            90 | 
                            91 | 
                            92 | 
                            93 | 
                            94 | 
                            95 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            279,758 | 
                            259,407 | 
                            419,556 | 
                            644,517 | 
                            599,157 | 
                            515,436 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            37,731 | 
                            52,860 | 
                            167,307 | 
                            138,153 | 
                            172,954 | 
                            100,767 | 
                           
                  		  
                          
                            | 短期投資 | 
                            137,865 | 
                            81,681 | 
                            53,486 | 
                            193,486 | 
                            63,518 | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            242 | 
                            580 | 
                            44 | 
                            115 | 
                            3,430 | 
                            11 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            24,584 | 
                            51,966 | 
                            139,546 | 
                            243,329 | 
                            255,674 | 
                            208,038 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            356 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            7,693 | 
                            1,897 | 
                            1,897 | 
                            7,191 | 
                            20,576 | 
                            13,377 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            61,380 | 
                            51,270 | 
                            36,575 | 
                            49,718 | 
                            66,292 | 
                            42,599 | 
                           
                  		  
                          
                            | 預付款項 | 
                            1,015.000 | 
                            1,148.000 | 
                            1,284.000 | 
                            1,539.000 | 
                            1,574.000 | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            8,892.000 | 
                            18,005.000 | 
                            19,417.000 | 
                            10,986.000 | 
                            15,139.000 | 
                            14,926.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            332,970 | 
                            401,409 | 
                            575,692 | 
                            688,599 | 
                            835,322 | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            332,970 | 
                            401,409 | 
                            575,692 | 
                            688,599 | 
                            835,322 | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            173,759 | 
                            156,214 | 
                            144,721 | 
                            146,895 | 
                            153,282 | 
                            153,993 | 
                           
                  		  
                          
                            | 無形資產 | 
                            24,797 | 
                            29,848 | 
                            31,798 | 
                            29,351 | 
                            26,066 | 
                            22,942 | 
                           
                  		  
                          
                            | 其他資產 | 
                            5,103 | 
                            9,022 | 
                            4,171 | 
                            2,307 | 
                            5,186 | 
                            8,984 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            713 | 
                            713 | 
                            3,762 | 
                            1,980 | 
                            663 | 
                            899 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            409 | 
                            327 | 
                            4,523 | 
                            8,085 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            4,390 | 
                            8,309 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            816,387 | 
                            855,900 | 
                            1,175,938 | 
                            1,511,669 | 
                            1,619,013 | 
                            1,458,818 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            816,387 | 
                            855,900 | 
                            1,175,938 | 
                            1,511,669 | 
                            1,619,013 | 
                            1,458,818 | 
                           
                  		  
                          
                            | 流動負債 | 
                            247,257 | 
                            183,120 | 
                            374,972 | 
                            560,998 | 
                            658,933 | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            20,000 | 
                            30,000 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            119,888 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            68,930 | 
                            74,795 | 
                            83,635 | 
                            148,938 | 
                            99,495 | 
                            60,062 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            21,485 | 
                            38,851 | 
                            33,614 | 
                            45,961 | 
                            47,365 | 
                            31,011 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            1,602 | 
                            13,425 | 
                            179,936 | 
                            256,250 | 
                            377,279 | 
                            165,687 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            5,617 | 
                            8,490 | 
                            4,121 | 
                            46,782 | 
                            40,721 | 
                            62,465 | 
                           
                  		  
                          
                            | 應付費用 | 
                            20,114 | 
                            22,895 | 
                            35,720 | 
                            44,961 | 
                            53,855 | 
                            52,944 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            5,000 | 
                            748 | 
                            191 | 
                            4,131 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            2,500 | 
                            - - | 
                            1,824 | 
                            - - | 
                            4,292 | 
                            4,292 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            3,185 | 
                            3 | 
                            - - | 
                            19,373 | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            2,121 | 
                            731 | 
                            5,928 | 
                            13,975 | 
                            16,553 | 
                            9,245 | 
                           
                  		  
                          
                            | 長期負債 | 
                            31,750 | 
                            39,150 | 
                            28,176 | 
                            24,045 | 
                            - - | 
                            15,461 | 
                           
                  		  
                          
                            | 長期借款 | 
                            31,750 | 
                            39,150 | 
                            28,176 | 
                            24,045 | 
                            19,753 | 
                            15,461 | 
                           
                  		  
                          
                            | 其他負債 | 
                            88,268 | 
                            108,520 | 
                            117,864 | 
                            170,320 | 
                            183,238 | 
                            140,793 | 
                           
                  		  
                          
                            | 負債總額 | 
                            367,363 | 
                            330,878 | 
                            521,099 | 
                            755,450 | 
                            862,011 | 
                            542,047 | 
                           
                  		  
                          
                            | 股本 | 
                            200,782 | 
                            220,860 | 
                            267,081 | 
                            352,550 | 
                            356,692 | 
                            368,015 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            200,782 | 
                            220,860 | 
                            267,081 | 
                            352,550 | 
                            356,692 | 
                            368,015 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            3,997 | 
                            314 | 
                            314 | 
                            314 | 
                            314 | 
                            11,643 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            231,836 | 
                            289,648 | 
                            375,678 | 
                            425,121 | 
                            400,004 | 
                            535,467 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            53,487 | 
                            59,625 | 
                            71,186 | 
                            88,830 | 
                            114,358 | 
                            125,071 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            178,349 | 
                            230,023 | 
                            304,492 | 
                            336,291 | 
                            263,880 | 
                            388,630 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            12,409 | 
                            14,200 | 
                            11,766 | 
                             | 
                            3,282 | 
                            1,646 | 
                           
                  		  
                          
                            | 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 | 
                            449,024 | 
                            525,022 | 
                            654,839 | 
                            756,219 | 
                            757,002 | 
                            916,771 | 
                           
                         
						 
						 
                         
						
							 
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