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 | 
                            91 | 
                            87 | 
                            92 | 
                            93 | 
                            94 | 
                            95 | 
                             
												                          						                     
                            | 營業收入 | 
                            382,837 | 
                            728,247 | 
                            238,432 | 
                            253,520 | 
                            305,953 | 
                            407,989 | 
       
														                          						                     
                            | 營業成本 | 
                            223,273 | 
                            445,133 | 
                            147,979 | 
                            147,738 | 
                            200,063 | 
                            216,220 | 
       
														                          						                     
                            | 營業毛利損 | 
                            159,564 | 
                            283,114 | 
                            90,453 | 
                            105,782 | 
                            105,890 | 
                            191,769 | 
       
														                          						                     
                            | 營業費用 | 
                            109,909 | 
                            200,876 | 
                            100,978 | 
                            114,511 | 
                            101,507 | 
                            108,722 | 
       
														                          						                     
                            | 營業損益 | 
                            49,655 | 
                            82,238 | 
                            -10,525 | 
                            -8,729 | 
                            4,383 | 
                            83,047 | 
       
														                          						                     
                            | 營業外收入 | 
                            4,884 | 
                            16,684 | 
                            9,052 | 
                            18,724 | 
                            24,732 | 
                            23,258 | 
       
														                          						                     
                            | 營業外支出 | 
                            13,877 | 
                            5,439 | 
                            2,301 | 
                            8,192 | 
                            16,142 | 
                            11,040 | 
       
														                          						                     
                            | 稅前損益 | 
                            40,662 | 
                            93,483 | 
                            -3,774 | 
                            1,803 | 
                            12,973 | 
                            95,265 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            3,533 | 
                            2,155 | 
                            1,186 | 
                            998 | 
                            912 | 
                            6,746 | 
       
														                          						                     
                            | 稅後損益 | 
                            37,129 | 
                            91,328 | 
                            -4,960 | 
                            805 | 
                            12,061 | 
                            88,732 | 
       
														                          						                     
                            | 期末股本 | 
                            531,380 | 
                            240,000 | 
                            531,380 | 
                            640,000 | 
                            640,000 | 
                            645,850 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            3.805 | 
                            -0.090 | 
                            0.010 | 
                            0.190 | 
                            1.390 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            0.700 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            0.190 | 
                            - - | 
       
								  	                        
                           	
				
					   
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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 | 
                            492,433 | 
                            450,458 | 
                            401,953 | 
                            274,131 | 
                            333,863 | 
                            343,359 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            319,885 | 
                            256,858 | 
                            87,237 | 
                            73,174 | 
                            145,710 | 
                            146,629 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            89,000 | 
                            218,610 | 
                            80,691 | 
                            13,627 | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            345 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            96,306 | 
                            25,439 | 
                            46,493 | 
                            44,560 | 
                            81,680 | 
                            99,537 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            5,919 | 
                            17,302 | 
                            12,328 | 
                            31,454 | 
                            20,331 | 
                            13,392 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            2,471 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            60,693 | 
                            44,634 | 
                            23,172 | 
                            23,774 | 
                            49,482 | 
                            49,959 | 
                           
                  		  
                          
                            | 預付款項 | 
                            1,931.000 | 
                            108.000 | 
                            1,937.000 | 
                            3,534.000 | 
                            2,822.000 | 
                            1,710.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            7,699.000 | 
                            17,117.000 | 
                            12,176.000 | 
                            16,944.000 | 
                            20,211.000 | 
                            25,304.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            40,752 | 
                            72,648 | 
                            96,646 | 
                            89,219 | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            40,752 | 
                            72,648 | 
                            96,646 | 
                            89,219 | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            16,390 | 
                            29,413 | 
                            62,556 | 
                            156,864 | 
                            156,214 | 
                            152,959 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            46,178 | 
                            31,763 | 
                            31,271 | 
                            184,996 | 
                            191,090 | 
                            172,676 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            2,071 | 
                            2,285 | 
                            2,249 | 
                            62 | 
                            254 | 
                            284 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            8,107 | 
                            6,978 | 
                            4,668 | 
                            12,250 | 
                            18,970 | 
                            10,996 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            36,000 | 
                            22,500 | 
                            24,354 | 
                            18,589 | 
                            18,422 | 
                            11,068 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            555,001 | 
                            552,386 | 
                            568,428 | 
                            712,637 | 
                            770,386 | 
                            840,413 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            555,001 | 
                            552,386 | 
                            568,428 | 
                            712,637 | 
                            770,386 | 
                            840,413 | 
                           
                  		  
                          
                            | 流動負債 | 
                            81,312 | 
                            39,528 | 
                            60,589 | 
                            45,593 | 
                            97,567 | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            11,384 | 
                            8,195 | 
                            18,728 | 
                            13,808 | 
                            17,524 | 
                            19,538 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            8,979 | 
                            4,792 | 
                            6,576 | 
                            7,530 | 
                            10,238 | 
                            3,466 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            44,678 | 
                            8,380 | 
                            11,722 | 
                            5,334 | 
                            49,904 | 
                            26,925 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            699 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            8,184 | 
                           
                  		  
                          
                            | 應付費用 | 
                            14,525 | 
                            18,018 | 
                            23,058 | 
                            17,778 | 
                            18,109 | 
                            22,931 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            537 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            1,047 | 
                            143 | 
                            505 | 
                            1,143 | 
                            1,792 | 
                            - - | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            2,991 | 
                            4,776 | 
                            7,462 | 
                            10,513 | 
                            14,251 | 
                            15,449 | 
                           
                  		  
                          
                            | 負債總額 | 
                            84,303 | 
                            44,304 | 
                            68,051 | 
                            56,106 | 
                            111,818 | 
                            97,030 | 
                           
                  		  
                          
                            | 股本 | 
                            531,380 | 
                            531,380 | 
                            531,380 | 
                            640,000 | 
                            640,000 | 
                            645,850 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            531,380 | 
                            531,380 | 
                            531,380 | 
                            640,000 | 
                            640,000 | 
                            645,850 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            40,000 | 
                            40,000 | 
                            40,000 | 
                            25,798 | 
                            25,798 | 
                            25,564 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                             | 
                             | 
                             | 
                            804 | 
                             | 
                            84,070 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            23,962 | 
                            23,962 | 
                            23,962 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                             | 
                             | 
                             | 
                            804 | 
                             | 
                            84,070 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                             | 
                             | 
                             | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            255 | 
                             | 
                             | 
                             | 
                            857 | 
                           
                  		  
                          
                            | 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 | 
                            470,698 | 
                            508,082 | 
                            500,377 | 
                            656,531 | 
                            658,568 | 
                            743,383 | 
                           
                         
						 
						 
                         
						
							 
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