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 | 
                            90 | 
                            91 | 
                            89 | 
                            88 | 
                            87 | 
                            92 | 
                             
												                          						                     
                            | 營業收入 | 
                            2,216,845 | 
                            3,818,542 | 
                            2,612,847 | 
                            1,940,526 | 
                            1,608,160 | 
                            4,853,815 | 
       
														                          						                     
                            | 營業成本 | 
                            2,054,183 | 
                            3,562,959 | 
                            2,453,388 | 
                            1,812,833 | 
                            1,513,445 | 
                            4,553,675 | 
       
														                          						                     
                            | 營業毛利損 | 
                            162,662 | 
                            255,583 | 
                            159,459 | 
                            127,693 | 
                            94,715 | 
                            300,140 | 
       
														                          						                     
                            | 營業費用 | 
                            97,033 | 
                            128,128 | 
                            80,716 | 
                            65,175 | 
                            54,123 | 
                            177,131 | 
       
														                          						                     
                            | 營業損益 | 
                            65,629 | 
                            127,455 | 
                            78,743 | 
                            62,518 | 
                            40,592 | 
                            123,009 | 
       
														                          						                     
                            | 營業外收入 | 
                            10,381 | 
                            5,260 | 
                            - - | 
                            - - | 
                            - - | 
                            4,138 | 
       
														                          						                     
                            | 營業外支出 | 
                            25,991 | 
                            41,081 | 
                            - - | 
                            - - | 
                            - - | 
                            50,739 | 
       
														                          						                     
                            | 稅前損益 | 
                            50,019 | 
                            91,634 | 
                            57,630 | 
                            47,375 | 
                            47,099 | 
                            76,408 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            13,400 | 
                            25,200 | 
                            15,964 | 
                            12,033 | 
                            8,918 | 
                            20,300 | 
       
														                          						                     
                            | 稅後損益 | 
                            36,619 | 
                            66,434 | 
                            41,666 | 
                            35,342 | 
                            38,181 | 
                            56,108 | 
       
														                          						                     
                            | 期末股本 | 
                            150,239 | 
                            354,839 | 
                            124,780 | 
                            94,500 | 
                            70,000 | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            1.810 | 
                            2.500 | 
                            2.060 | 
                            2.300 | 
                            2.560 | 
                            1.500 | 
       
														                          						                     
                            | 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 | 
                            610,337 | 
                            965,939 | 
                            977,801 | 
                            954,940 | 
                            1,698,208 | 
                            2,050,421 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            - - | 
                            251,399 | 
                            169,970 | 
                            230,894 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            98,317 | 
                            264,311 | 
                            333,513 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            415,711 | 
                            915,190 | 
                            924,866 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            91,389 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            - - | 
                            135,110 | 
                            235,656 | 
                            390,589 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            4,979.000 | 
                            4,478.000 | 
                            3,149.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            - - | 
                            49,424.000 | 
                            108,603.000 | 
                            76,021.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            16,314 | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            16,314 | 
                           
                  		  
                          
                            | 固定資產 | 
                            40,537 | 
                            40,247 | 
                            40,965 | 
                            50,942 | 
                            188,860 | 
                            186,168 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            2,729 | 
                            2,692 | 
                            2,690 | 
                            6,514 | 
                            19,450 | 
                            20,901 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            653,603 | 
                            1,008,878 | 
                            1,021,456 | 
                            1,012,396 | 
                            1,906,518 | 
                            2,273,804 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            653,603 | 
                            1,008,878 | 
                            1,021,456 | 
                            1,012,396 | 
                            1,906,518 | 
                            2,273,804 | 
                           
                  		  
                          
                            | 流動負債 | 
                            447,492 | 
                            731,168 | 
                            747,630 | 
                            716,045 | 
                            1,229,576 | 
                            1,583,226 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            159,782 | 
                            372,029 | 
                            541,882 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            32,339 | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            505,784 | 
                            480,748 | 
                            557,085 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            2,063 | 
                            322,111 | 
                            414,956 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            14,542 | 
                            25,372 | 
                            24,262 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            - - | 
                            680 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            11,194 | 
                            29,316 | 
                            12,702 | 
                           
                  		  
                          
                            | 長期負債 | 
                            7,872 | 
                            7,340 | 
                            6,841 | 
                            6,152 | 
                            86,800 | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            7,872 | 
                            7,340 | 
                            6,841 | 
                            6,152 | 
                            86,800 | 
                            86,800 | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            - - | 
                            6,864 | 
                            13,376 | 
                            12,040 | 
                           
                  		  
                          
                            | 負債總額 | 
                            461,017 | 
                            790,511 | 
                            762,536 | 
                            729,061 | 
                            1,329,752 | 
                            1,682,066 | 
                           
                  		  
                          
                            | 股本 | 
                            70,000 | 
                            94,500 | 
                            124,780 | 
                            150,239 | 
                            354,839 | 
                            373,900 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            70,000 | 
                            94,500 | 
                            124,780 | 
                            150,239 | 
                            354,839 | 
                            373,900 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            112 | 
                            112 | 
                            112 | 
                            112 | 
                            90,133 | 
                            90,021 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            122,474 | 
                            123,755 | 
                            134,028 | 
                            132,984 | 
                            131,794 | 
                            128,739 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            22,516 | 
                            26,178 | 
                            32,833 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            122,474 | 
                            123,755 | 
                            134,028 | 
                            110,468 | 
                            105,616 | 
                            95,906 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                             | 
                           
                  		  
                          
                            | 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 | 
                            192,586 | 
                            218,367 | 
                            258,920 | 
                            283,335 | 
                            576,766 | 
                            591,738 | 
                           
                         
						 
						 
                         
						
							 
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