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 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                             
												                          						                     
                            | 營業收入 | 
                            556,399 | 
                            563,545 | 
                            600,255 | 
                            - - | 
                            639,729 | 
                            642,550 | 
       
														                          						                     
                            | 營業成本 | 
                            276,004 | 
                            280,200 | 
                            315,403 | 
                            359,120 | 
                            386,668 | 
                            371,726 | 
       
														                          						                     
                            | 營業毛利損 | 
                            280,395 | 
                            283,345 | 
                            284,852 | 
                            258,405 | 
                            253,061 | 
                            270,824 | 
       
														                          						                     
                            | 營業費用 | 
                            99,088 | 
                            80,578 | 
                            84,764 | 
                            82,442 | 
                            76,111 | 
                            75,247 | 
       
														                          						                     
                            | 營業損益 | 
                            181,307 | 
                            202,767 | 
                            200,088 | 
                            175,963 | 
                            176,950 | 
                            195,577 | 
       
														                          						                     
                            | 營業外收入 | 
                            42,501 | 
                            39,719 | 
                            1,218 | 
                            5,166 | 
                            22,003 | 
                            21,373 | 
       
														                          						                     
                            | 營業外支出 | 
                            2,209 | 
                            185 | 
                            129,037 | 
                            74,009 | 
                            34,031 | 
                            40,170 | 
       
														                          						                     
                            | 稅前損益 | 
                            221,599 | 
                            242,301 | 
                            72,269 | 
                            107,120 | 
                            164,922 | 
                            176,780 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            46,630 | 
                            48,953 | 
                            41,006 | 
                            47,969 | 
                            -4,311 | 
                            50,426 | 
       
														                          						                     
                            | 稅後損益 | 
                            174,969 | 
                            193,348 | 
                            31,263 | 
                            59,151 | 
                            169,233 | 
                            126,354 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            4.540 | 
                            5.020 | 
                            0.410 | 
                            - - | 
                            0.990 | 
                            0.740 | 
       
														                          						                     
                            | 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 | 
                            95 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            563,383 | 
                            435,129 | 
                            350,607 | 
                            364,470 | 
                            213,608 | 
                            273,312 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            311,764 | 
                            79,071 | 
                            113,754 | 
                            92,020 | 
                            109,801 | 
                            174,772 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            10,765 | 
                            967 | 
                            114 | 
                            158 | 
                            98 | 
                            83 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            12,336 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            16,654 | 
                            8,005 | 
                            13,871 | 
                            15,914 | 
                            15,522 | 
                            18,474 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            391 | 
                            11,398 | 
                            12,088 | 
                            12,134 | 
                            12,640 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            27 | 
                            2,676 | 
                            2,980 | 
                            2,988 | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            200,149 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            71 | 
                            426 | 
                            230 | 
                            4,267 | 
                            8,033 | 
                            5,297 | 
                           
                  		  
                          
                            | 預付款項 | 
                            9,604.000 | 
                            - - | 
                            - - | 
                            631.000 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            17,275.000 | 
                            12,870.000 | 
                            9,561.000 | 
                            7,994.000 | 
                            9,005.000 | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            67.000 | 
                            11.000 | 
                            195,694.000 | 
                            226,851.000 | 
                            57,038.000 | 
                            53,041.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            97,860 | 
                            109,628 | 
                            207,570 | 
                            280,147 | 
                            287,184 | 
                            354,628 | 
                           
                  		  
                          
                            | 無形資產 | 
                            1,162 | 
                            519 | 
                            - - | 
                            4,421,854 | 
                            4,421,722 | 
                            4,421,854 | 
                           
                  		  
                          
                            | 其他資產 | 
                            8,864 | 
                            9,107 | 
                            8,557 | 
                            4,249 | 
                            4,477 | 
                            7,201 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            1,486 | 
                            1,276 | 
                            2,016 | 
                            2,282 | 
                            2,733 | 
                            3,004 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            2,718 | 
                            3,171 | 
                            2,114 | 
                            1,967 | 
                            1,744 | 
                            839 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            4,660 | 
                            4,660 | 
                            4,427 | 
                            - - | 
                            - - | 
                            3,358 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            1,119,104 | 
                            963,927 | 
                            978,413 | 
                            5,503,311 | 
                            5,575,317 | 
                            5,714,739 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            1,119,104 | 
                            963,927 | 
                            978,413 | 
                            5,503,311 | 
                            5,575,317 | 
                            5,714,739 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            44,578 | 
                            18,893 | 
                            2,328 | 
                            809 | 
                            7,772 | 
                            9,948 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            314 | 
                            3,532 | 
                            8,984 | 
                            3,333 | 
                            5,321 | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            4,449 | 
                            3,651 | 
                            35,940 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            1 | 
                            22,666 | 
                            50,693 | 
                            28,481 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            28,398 | 
                            22,060 | 
                            29,034 | 
                            - - | 
                            - - | 
                            60,502 | 
                           
                  		  
                          
                            | 應付費用 | 
                            16,922 | 
                            30,588 | 
                            29,984 | 
                            40,638 | 
                            31,980 | 
                            24,321 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            1,187 | 
                            1,725 | 
                            3,607 | 
                            13,307 | 
                            4,303 | 
                            21,345 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            222,517 | 
                            31,891 | 
                            33,830 | 
                           
                  		  
                          
                            | 預收款項 | 
                            63,983 | 
                            71,670 | 
                            81,503 | 
                            71,705 | 
                            73,656 | 
                            71,118 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            367 | 
                            769 | 
                            1,306 | 
                            10,801 | 
                            8,550 | 
                            14,633 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            284 | 
                            2,253 | 
                            1,425,239 | 
                            1,039,840 | 
                            1,032,203 | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            1,201,589 | 
                            1,031,144 | 
                            1,029,205 | 
                           
                  		  
                          
                            | 其他負債 | 
                            30,650 | 
                            9,783 | 
                            13,695 | 
                            39,166 | 
                            91,055 | 
                            34,049 | 
                           
                  		  
                          
                            | 負債總額 | 
                            186,085 | 
                            156,086 | 
                            167,243 | 
                            1,860,281 | 
                            1,346,724 | 
                            1,371,691 | 
                           
                  		  
                          
                            | 股本 | 
                            385,000 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            385,000 | 
                            385,000 | 
                            385,000 | 
                            1,659,432 | 
                            1,714,581 | 
                            1,714,581 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            422 | 
                            422 | 
                            422 | 
                            1,949,926 | 
                            2,451,152 | 
                            2,451,152 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            558,362 | 
                            425,023 | 
                            425,678 | 
                            38,732 | 
                            69,747 | 
                            185,744 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            64,846 | 
                            79,860 | 
                            97,357 | 
                            7,469 | 
                            10,596 | 
                            16,511 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            493,516 | 
                            345,163 | 
                            328,321 | 
                            31,263 | 
                            59,151 | 
                            169,233 | 
                           
                  		  
                          
                            | 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 | 
                            933,019 | 
                            807,841 | 
                            811,170 | 
                            3,643,030 | 
                            4,228,593 | 
                            4,343,048 | 
                           
                         
						 
						 
                         
						
							 
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