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 | 
                            89 | 
                            90 | 
                            88 | 
                            87 | 
                            91 | 
                            92 | 
                             
												                          						                     
                            | 營業收入 | 
                            324,911 | 
                            278,788 | 
                            132,329 | 
                            63,099 | 
                            400,698 | 
                            535,046 | 
       
														                          						                     
                            | 營業成本 | 
                            186,348 | 
                            107,960 | 
                            82,645 | 
                            36,432 | 
                            198,160 | 
                            280,302 | 
       
														                          						                     
                            | 營業毛利損 | 
                            138,563 | 
                            170,828 | 
                            49,684 | 
                            26,667 | 
                            202,538 | 
                            254,744 | 
       
														                          						                     
                            | 營業費用 | 
                            67,152 | 
                            135,331 | 
                            42,214 | 
                            28,227 | 
                            127,373 | 
                            146,382 | 
       
														                          						                     
                            | 營業損益 | 
                            71,411 | 
                            35,497 | 
                            7,470 | 
                            -1,560 | 
                            75,165 | 
                            108,362 | 
       
														                          						                     
                            | 營業外收入 | 
                            12,073 | 
                            7,861 | 
                            7,492 | 
                            3,993 | 
                            5,773 | 
                            6,175 | 
       
														                          						                     
                            | 營業外支出 | 
                            14,493 | 
                            12,715 | 
                            1,679 | 
                            853 | 
                            25,567 | 
                            15,876 | 
       
														                          						                     
                            | 稅前損益 | 
                            68,991 | 
                            30,643 | 
                            13,283 | 
                            1,580 | 
                            55,371 | 
                            98,661 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            5,443 | 
                            -12,000 | 
                            -605 | 
                            -1,172 | 
                            -13,000 | 
                            5,000 | 
       
														                          						                     
                            | 稅後損益 | 
                            63,548 | 
                            42,643 | 
                            13,888 | 
                            2,752 | 
                            68,371 | 
                            93,661 | 
       
														                          						                     
                            | 期末股本 | 
                            168,310 | 
                            375,000 | 
                            156,250 | 
                            120,000 | 
                            275,234,000 | 
                            334,609 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            3.420 | 
                            1.460 | 
                            1.120 | 
                            0.330 | 
                            2.730 | 
                            2.800 | 
       
														                          						                     
                            | 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 | 
                            113,585 | 
                            163,152 | 
                            226,436 | 
                            355,923 | 
                            315,526,000 | 
                            437,890 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            38,736 | 
                            4,369 | 
                            72,786 | 
                            93,205 | 
                            68,902,000 | 
                            74,448 | 
                           
                  		  
                          
                            | 短期投資 | 
                            30,882 | 
                            57,056 | 
                            - - | 
                            6,949 | 
                            41,253,000 | 
                            81,593 | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            4,111 | 
                            3,842 | 
                            9,390 | 
                            3,601,000 | 
                            776 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            27,762 | 
                            28,889 | 
                            55,660 | 
                            104,328 | 
                            75,894,000 | 
                            125,323 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            3,965 | 
                            9,833 | 
                            4,235 | 
                            15,426,000 | 
                            12,501 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            13,440 | 
                            48,461 | 
                            50,197 | 
                            87,373 | 
                            67,529,000 | 
                            96,001 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            2,988.000 | 
                            4,977.000 | 
                            19,699.000 | 
                            6,503,000.000 | 
                            10,524.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            2,765.000 | 
                            13,313.000 | 
                            29,141.000 | 
                            30,744.000 | 
                            36,418,000.000 | 
                            36,724.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            11,069 | 
                            16,372 | 
                            10,653 | 
                            5,146,000 | 
                            10,432 | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            11,069 | 
                            16,372 | 
                            10,653 | 
                            5,146,000 | 
                            10,432 | 
                           
                  		  
                          
                            | 固定資產 | 
                            26,252 | 
                            29,825 | 
                            61,271 | 
                            84,695 | 
                            60,982,000 | 
                            80,483 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            8,428 | 
                            6,806 | 
                            34,788 | 
                            4,001,000 | 
                            2,920 | 
                           
                  		  
                          
                            | 其他資產 | 
                            3,540 | 
                            4,629 | 
                            8,689 | 
                            45,447 | 
                            42,385,000 | 
                            43,337 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            71 | 
                            631 | 
                            4,159 | 
                            5,317,000 | 
                            3,378 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            4,522 | 
                            8,058 | 
                            25,358 | 
                            10,820,000 | 
                            9,377 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            15,930 | 
                            26,248,000 | 
                            30,582 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            143,377 | 
                            217,103 | 
                            319,574 | 
                            531,506 | 
                            428,040,000 | 
                            575,062 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            143,377 | 
                            217,103 | 
                            319,574 | 
                            531,506 | 
                            428,040,000 | 
                            575,062 | 
                           
                  		  
                          
                            | 流動負債 | 
                            18,015 | 
                            41,310 | 
                            83,466 | 
                            96,419 | 
                            70,060,000 | 
                            123,975 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            10,227 | 
                            13,860 | 
                            26,325 | 
                            2,969,000 | 
                            1,214 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            18,742 | 
                            42,366 | 
                            28,754 | 
                            10,043,000 | 
                            48,061 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            11,083 | 
                            22,373 | 
                            33,972 | 
                            38,699,000 | 
                            58,230 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            4,867 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            1,258 | 
                            - - | 
                            7,368 | 
                            18,349,000 | 
                            16,470 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            220 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            220 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            4,948 | 
                            4,876 | 
                            7,757 | 
                            8,020 | 
                            4,389,000 | 
                            7,145 | 
                           
                  		  
                          
                            | 負債總額 | 
                            22,963 | 
                            46,186 | 
                            91,223 | 
                            104,659 | 
                            74,449,000 | 
                            131,120 | 
                           
                  		  
                          
                            | 股本 | 
                            120,000 | 
                            156,250 | 
                            168,310 | 
                            375,000 | 
                            275,234,000 | 
                            334,609 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            120,000 | 
                            156,250 | 
                            168,310 | 
                            292,075 | 
                            250,000,000 | 
                            334,609 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            82,925 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            25,234,000 | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            213 | 
                            213 | 
                            213 | 
                            142,000 | 
                            142 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            1,207 | 
                            15,095 | 
                            59,570 | 
                            50,668 | 
                            77,350,000 | 
                            108,510 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            121 | 
                            1,510 | 
                            7,227 | 
                            7,837,000 | 
                            14,674 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            1,207 | 
                            14,974 | 
                            58,060 | 
                            43,441 | 
                            69,513,000 | 
                            93,836 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                             | 
                             | 
                            258 | 
                            966 | 
                            865,000 | 
                            681 | 
                           
                  		  
                          
                            | 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 | 
                            120,414 | 
                            170,917 | 
                            228,351 | 
                            426,847 | 
                            353,591,000 | 
                            443,942 | 
                           
                         
						 
						 
                         
						
							 
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