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 | 
                            95 | 
                            94 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                             
												                          						                     
                            | 營業收入 | 
                            534,520 | 
                            158,539 | 
                            1,540,943 | 
                            1,622,898 | 
                            1,528,670 | 
                            1,437,701 | 
       
														                          						                     
                            | 營業成本 | 
                            281,747 | 
                            42,949 | 
                            858,325 | 
                            936,364 | 
                            899,700 | 
                            906,437 | 
       
														                          						                     
                            | 營業毛利損 | 
                            252,773 | 
                            115,590 | 
                            682,618 | 
                            686,534 | 
                            628,970 | 
                            531,264 | 
       
														                          						                     
                            | 營業費用 | 
                            173,382 | 
                            109,232 | 
                            411,493 | 
                            502,914 | 
                            564,303 | 
                            474,888 | 
       
														                          						                     
                            | 營業損益 | 
                            79,391 | 
                            6,358 | 
                            271,125 | 
                            183,620 | 
                            64,667 | 
                            56,376 | 
       
														                          						                     
                            | 營業外收入 | 
                            1,589 | 
                            3,245 | 
                            2,674 | 
                            3,039 | 
                            28,377 | 
                            39,025 | 
       
														                          						                     
                            | 營業外支出 | 
                            9,651 | 
                            552 | 
                            39,271 | 
                            29,363 | 
                            28,228 | 
                            30,158 | 
       
														                          						                     
                            | 稅前損益 | 
                            71,329 | 
                            9,051 | 
                            234,528 | 
                            157,296 | 
                            64,816 | 
                            65,243 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            576 | 
                            - - | 
                            15,987 | 
                            12,627 | 
                            24,625 | 
                            26,185 | 
       
														                          						                     
                            | 稅後損益 | 
                            70,753 | 
                            9,051 | 
                            218,541 | 
                            144,669 | 
                            40,191 | 
                            39,058 | 
       
														                          						                     
                            | 期末股本 | 
                            325,000 | 
                            280,000 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            1.500 | 
                            0.220 | 
                            3.530 | 
                            - - | 
                            0.550 | 
                            0.540 | 
       
														                          						                     
                            | 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 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            709,068 | 
                            1,045,627 | 
                            1,413,294 | 
                            1,487,492 | 
                            1,507,820 | 
                            1,527,540 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            966,503 | 
                            701,982 | 
                            942,773 | 
                            914,224 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            192,481 | 
                            178,600 | 
                            171,561 | 
                            217,416 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            1,571 | 
                            1,015 | 
                            932 | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            5,639 | 
                            4,974 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            182,658 | 
                            263,634 | 
                            279,602 | 
                            276,406 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            55,466.000 | 
                            60,618.000 | 
                            78,912.000 | 
                            114,520.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            7,470 | 
                            24,445 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            7,470 | 
                            24,445 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            46,079 | 
                            48,608 | 
                            51,568 | 
                            58,777 | 
                            48,185 | 
                            36,194 | 
                           
                  		  
                          
                            | 無形資產 | 
                            24,299 | 
                            50,177 | 
                            55,509 | 
                            42,056 | 
                            67,568 | 
                            68,219 | 
                           
                  		  
                          
                            | 其他資產 | 
                            49,683 | 
                            89,774 | 
                            141,179 | 
                            148,725 | 
                            112,179 | 
                            80,170 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            1,058 | 
                            1,467 | 
                            1,440 | 
                            1,240 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            76,734 | 
                            91,166 | 
                            69,368 | 
                            51,398 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            63,387 | 
                            56,092 | 
                            41,371 | 
                            27,532 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            836,599 | 
                            1,258,631 | 
                            1,690,158 | 
                            1,756,310 | 
                            1,744,601 | 
                            1,712,123 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            836,599 | 
                            1,258,631 | 
                            1,690,158 | 
                            1,756,310 | 
                            1,744,601 | 
                            1,712,123 | 
                           
                  		  
                          
                            | 流動負債 | 
                            100,734 | 
                            175,661 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            116 | 
                            - - | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            140,496 | 
                            87,250 | 
                            63,973 | 
                            61,058 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            25,604 | 
                            18,366 | 
                            10,616 | 
                            17,592 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            24,646 | 
                            17,244 | 
                            6,753 | 
                            7,677 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            63,026 | 
                            56,228 | 
                            108,416 | 
                            82,330 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            29,406 | 
                            710 | 
                            691 | 
                            2,660 | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            33,728 | 
                            29,555 | 
                            46,513 | 
                            36,444 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            895 | 
                            1,310 | 
                            1,178 | 
                            2,448 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            11,050 | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 負債總額 | 
                            100,734 | 
                            175,661 | 
                            317,801 | 
                            210,663 | 
                            238,256 | 
                            221,259 | 
                           
                  		  
                          
                            | 股本 | 
                            393,042 | 
                            521,033 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            393,042 | 
                            521,033 | 
                            643,507 | 
                            721,689 | 
                            736,689 | 
                            736,689 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            81,535 | 
                            99,139 | 
                            165,787 | 
                            182,032 | 
                            264,811 | 
                            265,661 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            149,783 | 
                            425,093 | 
                            563,679 | 
                            643,997 | 
                            536,850 | 
                            539,447 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            58,265 | 
                            80,119 | 
                            94,586 | 
                            98,605 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            505,414 | 
                            563,878 | 
                            440,193 | 
                            438,771 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                             | 
                            538 | 
                             | 
                             | 
                             | 
                             | 
                           
                  		  
                          
                            | 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 | 
                            735,865 | 
                            1,082,970 | 
                            1,372,357 | 
                            1,545,647 | 
                            1,506,345 | 
                            1,490,864 | 
                           
                         
						 
						 
                         
						
							 
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