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 | 
                             | 
                             | 
                            88 | 
                            89 | 
                            87 | 
                            90 | 
                             
												                          						                     
                            | 營業收入 | 
                            - - | 
                            - - | 
                            289,810 | 
                            414,291 | 
                            263,950 | 
                            710,981 | 
       
														                          						                     
                            | 營業成本 | 
                            - - | 
                            - - | 
                            200,889 | 
                            306,096 | 
                            195,449 | 
                            556,835 | 
       
														                          						                     
                            | 營業毛利損 | 
                            - - | 
                            - - | 
                            88,921 | 
                            108,195 | 
                            68,501 | 
                            154,146 | 
       
														                          						                     
                            | 營業費用 | 
                            - - | 
                            - - | 
                            55,383 | 
                            66,695 | 
                            42,132 | 
                            86,230 | 
       
														                          						                     
                            | 營業損益 | 
                            - - | 
                            - - | 
                            33,538 | 
                            41,500 | 
                            26,369 | 
                            67,916 | 
       
														                          						                     
                            | 營業外收入 | 
                            - - | 
                            - - | 
                            2,823 | 
                            14,503 | 
                            3,072 | 
                            4,013 | 
       
														                          						                     
                            | 營業外支出 | 
                            - - | 
                            - - | 
                            12,817 | 
                            15,434 | 
                            10,812 | 
                            31,763 | 
       
														                          						                     
                            | 稅前損益 | 
                            - - | 
                            - - | 
                            18,515 | 
                            39,681 | 
                            16,632 | 
                            40,166 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            - - | 
                            - - | 
                            2,300 | 
                            4,942 | 
                            3,655 | 
                            -43,478 | 
       
														                          						                     
                            | 稅後損益 | 
                            - - | 
                            - - | 
                            16,215 | 
                            34,739 | 
                            12,977 | 
                            83,644 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            160,000 | 
                            393,079 | 
                            90,000 | 
                            500,000 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            - - | 
                            1.013 | 
                            0.884 | 
                            1.442 | 
                            1.673 | 
       
														                          						                     
                            | 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 | 
                             | 
                            114 | 
                            87 | 
                            88 | 
                            89 | 
                            90 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            - - | 
                            - - | 
                            138,418 | 
                            176,605 | 
                            226,018 | 
                            367,797 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            30,433 | 
                            21,374 | 
                            14,314 | 
                            32,891 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            40,000 | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            17,071 | 
                            16,629 | 
                            16,155 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            70,222 | 
                            70,718 | 
                            132,832 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            14,710 | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            36,816 | 
                            49,201 | 
                            42,902 | 
                            136,628 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            - - | 
                            18,737.000 | 
                            26,745.000 | 
                            46,268.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            53,881 | 
                            21,500 | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            53,881 | 
                            21,500 | 
                            101,136 | 
                           
                  		  
                          
                            | 固定資產 | 
                            - - | 
                            - - | 
                            139,680 | 
                            179,496 | 
                            570,370 | 
                            739,722 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            53 | 
                            4,398 | 
                            2,972 | 
                           
                  		  
                          
                            | 其他資產 | 
                            - - | 
                            - - | 
                            - - | 
                            41,000 | 
                            44,200 | 
                            108,346 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            43 | 
                            1,043 | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            8,957 | 
                            2,487 | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            - - | 
                            - - | 
                            321,713 | 
                            451,035 | 
                            866,486 | 
                            1,319,973 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            - - | 
                            - - | 
                            321,713 | 
                            451,035 | 
                            866,149 | 
                            1,319,973 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            164,257 | 
                            186,946 | 
                            293,550 | 
                            435,407 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            83,361 | 
                            98,764 | 
                            217,058 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            49,402 | 
                            28,151 | 
                            36,723 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            16,281 | 
                            28,727 | 
                            99,337 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            1,350 | 
                            11,696 | 
                            14,221 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            883 | 
                            - - | 
                            1,010 | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            104,128 | 
                            - - | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            - - | 
                            14,110 | 
                            2,230 | 
                            3,985 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            63,153 | 
                            136,434 | 
                            232,659 | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            63,153 | 
                            136,434 | 
                            232,659 | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            42,354 | 
                            703 | 
                            905 | 
                            1,026 | 
                           
                  		  
                          
                            | 負債總額 | 
                            - - | 
                            - - | 
                            207,695 | 
                            250,802 | 
                            430,552 | 
                            669,092 | 
                           
                  		  
                          
                            | 股本 | 
                            - - | 
                            - - | 
                            90,000 | 
                            160,000 | 
                            393,079 | 
                            500,000 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            - - | 
                            - - | 
                            90,000 | 
                            160,000 | 
                            393,079 | 
                            500,000 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            101,136 | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            162 | 
                            1,547 | 
                            10,000 | 
                            53,000 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            - - | 
                            - - | 
                            22,752 | 
                            36,423 | 
                            31,893 | 
                            94,616 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            2,263 | 
                            3,761 | 
                            6,513 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            36,423 | 
                            28,132 | 
                            88,103 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            625 | 
                            3,265 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            114,018 | 
                            200,233 | 
                            435,597 | 
                            650,881 | 
                           
                         
						 
						 
                         
						
							 
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