¡¾±£½¡¡¿Ò»Ö±¡°Éý¼¶¡±ÖУ¡ÊÓÁ¦±í£º±£»¤ÊÓÁ¦µÄµÚÒ»µÀ·ÀµØ
2020-05-26

ÒßÇéʱ´ú  £¬Ñ§Ð£½«¿ÎÌðáÉÏÁËÍøÂç  £¬ÊµÏÖÍ£¿Îһֱѧ¡£º¢×ÓÆµÈÔ½Ó´¥µç×Ó²úÆ·  £¬ÄÑÃâ»áÈüҳ¤¶Ôº¢×ÓµÄÊÓÁ¦±¬·¢µ£ÐÄ¡£Í¨¹ýÊÓÁ¦±í  £¬¿ÉÒÔ¼òÆÓѸËÙµØÏàʶÊÓ¹¦Ð§µÄÆðÔ´ÇéÐÎ  £¬ÅжÏÊÓÁ¦ÊÇ·ñ¿µ½¡  £¬ÊµÊ±·¢Ã÷ÑÛ²¿ÎÊÌâ²¢½ÓÄÉÏìÓ¦²½·¥¡£ÊÓÁ¦±íµÄÎÊÊÀ¾à½ñÒÑÓÐÒ»°Ù¶àÄê  £¬ËüµÄ½ø½×Àú³ÌʼÖÕÓëÈËÃDZ£»¤ÊÓ¿µ½¡Ï¢Ï¢Ïà¹Ø¡£

Ò»¡¢µÚÒ»ÕÅÊÓÁ¦±íÎÊÊÀ

ÑÛ¾µµÄ½µÉúÔçÓÚÊÓÁ¦±í½ü600Äê¡£

1268Äê  £¬ËØÓС°ÆæÒ첩ʿ¡±Ö®³ÆµÄÓ¢¹ú¿ÆÑ§¼ÒÂ޽ܡ¤Åà¸ùÔÚËûµÄÖø×÷ÖÐдµÀ£º¡°½«Ë®¾§µÄÍ¹Ãæ¿¿½üÑÛ¾¦  £¬×Öĸ»áÏԵøü´óÒ²¸üÇåÎú¡£¡±ÕâÒ²ÊǹØÓÚ½ÃÕýÊÓÁ¦¾µÆ¬µÄ×îÔç¼Í¼¡£Òâ´óÀûÎÄÏ×Öмͼ  £¬ÑÛ¾µ×îÔç·ºÆðÓÚ1289Äê  £¬Ìý˵ÊÇÒâ´óÀû·ðÂÞÂ×ÈøÒ»Î»Ãû½Ð°¢¶ûÂíÍеĹâѧ¼ÒºÍһλÉúÑÄÔÚ±ÈÈøÊÐÃû½Ð˹ƤÄɵÄÈË·¢Ã÷µÄ¡£ÆäʱŷÖÞÈËÅå´øµÄ¹âѧ͸¾µÖ÷ÒªÓÉ͸Ã÷µÄʯӢºÍ±¦Ê¯ÖÆ³É  £¬ÑÛ¾µ¼ÛÇ®ÌÚ¹ó  £¬Êǹó×帻ºÀÃÇìÅÒ«²Æ²úºÍְλµÄÒ»¸öÕäÏ¡Îï¼þ¡£

µ½ÁË14ÊÀ¼Í³õ  £¬Å·ÖÞ×Ê±ÊÆ÷ÒåÊÖ¹¤ÒµÑ¸ËÙÉú³¤  £¬Ôö½øÁ˲£Á§ÖÆÔ칤ÒÕµÄǰ½ø¡£Í¬Ê±  £¬Ó¡Ë¢ÊõµÄ·¢Ã÷´øÀ´Å·ÖÞÓ¡Ë¢ÒµµÄÉú³¤ÓëÊé¼®µÄÆÕ±éÈö²¥  £¬Ô½À´Ô½¶àµÄÄîÊéÈËÔÚÒõ»ÞµÄÖò¹âÏÂÓÃÑÛ  £¬²»Öª²»¾õËðº¦ÁËÊÓÁ¦  £¬ÈËÃǶÔÑÛ¾µµÄÐèÇóËæÖ®Ò»Ö±ÔöÌí¡£ÓÚÊÇ  £¬¼«ÖضøÓÖÌÚ¹óµÄʯӢºÍ±¦Ê¯¾µÆ¬  £¬Öð½¥±»Ïà¶ÔÁ®¼Û¡¢ÇáÓ¯µÄ²£Á§¾µÆ¬ËùÈ¡´ú¡£

È»¶ø  £¬ÆäʱµÄÈËÃǹØÓÚÊÓ¹âѧµÄÈÏÖªºÜÊÇȱÉÙ  £¬¸ü²»ÒªËµ¿ÆÑ§µÄÊÓÁ¦¼ì²âÊÖÒÕ¡£ÒªÏëÅäµ½ºÏÊʵÄÑÛ¾µ  £¬Ö»ÄÜÒÀÀµÒ»Ö±ÊÔ´÷ÖÖÖÖÀàÐÍ¡¢¶ÈÊýµÄ¾µÆ¬¡£Ö±µ½1623Äê  £¬¡°ÕÉÁ¿ÊÓÁ¦±ê×¼»¯¡±µÄ¿´·¨²Å±»Ìá³ö¡£µÚÒ»±¾¹ØÓÚÑé¹âÔ­ÀíµÄÊé¼®ÔÚÎ÷°àÑÀ³öÊé  £¬ÐÞÊ¿´ïÔúÔÚËûËùÖøµÄ¡¶²î±ðˮƽÊÓÁ¦µÄÑÛ¾µÊ¹ÓÃÖ¸ÄÏ¡·ÖÐÌá³öÁËÈô¸ÉÖÖ¼ì²âÊÓÁ¦µÄÒªÁì  £¬ÀýÈçÔÚ±»²âÕßǰ·½°²ÅÅÒ»¶¨³ß´çµÄÎïÌå  £¬È»ºóÕÉÁ¿ÎÞ·¨¿´ÇåÎïÌåµÄ¾àÀë¡­¡­ÕâЩҪÁìËäÈ»ÏÖÔÚ¿´À´²¢²»¿¿Æ×  £¬µ«ÆäÒâÒåÔÚÓÚÌá³öÁËÊÓÁ¦¼ì²âÕâÒ»ÀíÄî¡£ÐÞÊ¿´ïÔúÒò´ËÒ²±»¿´×÷ÊÇÏÖ´úÑÛ¿ÆÑ§µÄÏÈÇýÖ®Ò»¡£

1862Äê  £¬ºÉÀ¼ÑÛ¿ÆÒ½ÉúºÕ¶ûÂü¡¤Ë¹ÄÚÂ×ÔÚ°ÍÀè¾ÙÐеĵڶþ½ì¹ú¼ÊÑÛ¿Æ´ó»áÉÏ  £¬Ê×´´Á˵ÚÒ»ÕÅÏÖ´úÒâÒåµÄÊÓÁ¦±í£¨³ÆSnellenÊÓÁ¦±í£©  £¬ÕâÊÇÆ¾Ö¤·ÖÊÓ½ÇÔ­ÀíÖÆ³ÉµÄ£¨Õý³£ÇéÐÎÏ  £¬ÈËÑÛÄÜÇø·Ö³öÁ½µã¼äµÄ×îС¾àÀëËùÐγɵÄÊÓ½ÇΪ×îСÊÓ½Ç  £¬¼´1·ÖÊÓ½Ç  £¬Ò²¾ÍÊÇ1¶ÈµÄÁùÊ®·ÖÖ®Ò»£©¡£Ëû½«ÖÖÖÖÀ­¶¡×Öĸ¼°°¢À­²®Êý×ÖÖÃÈë5¡Á5µÄÍø¸ñÄÚ  £¬Ã¿¸öÊÓ±êΪ5·Ö»¡¶È  £¬Ã¿¸öÊÓ±êÆÊÎö¾àÀë1·Ö»¡¶È¡£Í¨Ë×µØËµ  £¬¾ÍÊÇÿ±ß¿í¶ÈÏ൱ÓÚ5·ÖÊÓ½Ç  £¬¶øÃ¿Ò»±Ê»®µÄ´ÖϸºÍÆô³ÝµÄ¿í¶ÈÏ൱ÓÚ1·ÖÊӽǡ£Í¬Ê±  £¬Ëû»¹È·Á¢ÁËÊÓÁ¦¼ì²âµÄ±ê×¼  £¬ÈçÕÉÁ¿ÕßÓëÊÓÁ¦±íµÄ¾àÀëΪ20Ó¢³ß£¨¼´6.1Ã×£©£»ÓÖÈçÊÓÁ¦±í×ÖÌåµÄ¾Þϸ  £¬Ò²Êǰ´ÊÓ½ÇÔ­ÀíÖÆ³ÉµÄ  £¬¾Þϸ²»µÈÒÀ´ÎÅÅÁÐ  £¬Ô­±í½ö7ÐÐ  £¬ºóÓÖÔöÌíÁËÁ½ÐС£ÕâÑùÒ»À´  £¬´ó´óÌáÉýÁËÊÓÁ¦±íµÄ׼ȷÐԺ͹淶ÐÔ¡£ÓÉÓÚ·ÖÊý±í´ïµÄ¿´·¨Ã÷È·  £¬Ö±ÖÁ½ñÈÕÓ¢ÃÀµÈ¹úÈÔÈ»ÓÐʹÓÃ20/n¼Í¼ÊÓÁ¦ÇéÐεÄϰ¹ß  £¬¼´·Ö×ÓÊÇÌåÏÖÑÛ¾¦ÓëÊÓ±êµÄ¾àÀë  £¬Ò»Ñùƽ³£Îª»®¶¨µÄ¼ì²é¾àÀë20Ó¢³ß£»·ÖĸnÊÇÌåÏÖÕý·²ÈË£¨1.0ÊÓÁ¦£©ÄÜ¿´Çå¸ÃÊÓ±êµÄ×îÔ¶¾àÀë  £¬³ÆÎªÉè¼Æ¾àÀë¡£

˹ÄÚÂ×·¢Ã÷µÄÊÓÁ¦±í½öÊǸöÆðÔ´  £¬ËæºóµÄ100¶àÄêÀï  £¬¸÷¹úר¼ÒѧÕßÒ»Ö±Ñз¢  £¬ÊÓÁ¦±íÓÖ¾­ÓÉÁË´ó¾ÞϸС¶à´Î¸üµü¡£

·¨¹úÑÛ¿ÆÒ½Éú·ÑµÏÄϵ¡¤ÄªÅµÔÚ1872Ä꽨ÉèÁ˵ÚÒ»¸öÊ®½øÖÆÊÓÁ¦±í  £¬ÆäÌØµãÊÇÄÇÒ»ÐÐÐоÞϸ·×ÆçµÄÓ¢ÎÄ×Öĸ  £¬Ã¿Ò»Ðдú±í×ÅÒ»ÖÖ²î±ðµÄÇü¹â¶È¡£¡°Çü¹â¶È¡±Õâ¸ö´ÊÊÇĪŵ·¢Ã÷µÄ  £¬Ö±ÖÁ½ñÌìÈÔÔÚʹÓõÄÒ»ÖÖÊÓÁ¦ÕÉÁ¿µ¥Î»  £¬ËüÊÇÖ¸ÕÉÁ¿ÈËÄܹ»ÔĶÁµÄÎı¾µ½Ëù´¦Î»ÖõľàÀë¡£Õâλ¸»Óпª´´ÐÔµÄÑÛ¿Æ×¨¼Ò»áÒªÇó»¼Õß×Ô϶øÉÏÔĶÁÊÓÁ¦±í  £¬Ö±µ½ËûÃÇÔÙ²»¿ÉÇø·ÖÄÇЩ×Ö·ûΪֹ¡£

GreenÊÓÁ¦±íÊÇ1872ÄêÔÚÂ׶ؾÙÐеĵÚËĽì¹ú¼ÊÑÛ¿Æ´ó»áÉÏ·ºÆðµÄ  £¬ÆäÊÓ±ê¾ÞϸÅÅÁнÓÄÉÁ˼¸ºÎ¼¶ÊýÔöÂʵķ½·¨  £¬¼´ÊÓ±êÿÈýÐÐÔö´óÒ»±¶  £¬¹²ÓÐ14ÐÐ  £¬¼ì²é¾àÀëÒ²ÊÇ20Ó¢³ß  £¬ÕâÖÖÊÓÁ¦±íÔÚÎ÷Å·¹ú¼ÒÒ²ÓÐÍÆÐíÕß¡£

×îÎªÖøÃûµÄÊÇ·¨¹ú°ÍÀèµÄÑÛ¿Æ×¨¼Ò°£µÂÃÉ¡¤À¼¶à¶ûÌØÔÚ1888Äê·¢Ã÷µÄLandoltÊÓÁ¦±í£¨¼´CÐÎÊÓÁ¦±í£©  £¬ÓÖ³ÆÀ¼ÊÏ»·ÐÎÊÓÁ¦±í¡£À¼ÊÏ»·ÐÎÊÓ±êÊÇÒ»¸ö´øÈ±¿ÚµÄ»·  £¬ÐÎ×´ÀàËÆÓÚ×ÖĸC  £¬È±¿ÚµÄ¿í¶ÈÊÇ»·ÐÎÖ±¾¶µÄÎå·ÖÖ®Ò»  £¬1909ÄêµÚʮһ½ì¹ú¼ÊÑÛ¿Æ´ó»á½«Æä¶¨Îª¡°±ê×¼»·¡±¡£Ôڴ󲿷ֵÄÊÓÁ¦¼ì²éÖÐ  £¬È±¿Ú·ºÆðÓÚËĸö·½Î»ÄÚ  £¬¼´ÉÏ¡¢Ï¡¢×ó¡¢ÓÒ£»ÓÐʱ»¹»áÔÙ¼ÓÈë×óÉÏ¡¢×óÏ¡¢ÓÒÉÏ¡¢ÓÒϹ²°Ë¸öȱ¿ÚλÖá£ÔÚ¾àÀëCÐλ·5Ã×´¦ÊÓ²ì  £¬ÄÜʶ±ðȱ¿ÚÆ«ÏòÕß  £¬ÆäÊÓÁ¦Îª1.0¡£ÔÚÈÕ±¾¼°Ò»Ð©Å·ÖÞ¹ú¼Ò  £¬¶àÑ¡Óô˱í×÷ΪÑé¹âµÄ±ê×¼ÊÓÁ¦±í¡£ÔÚÎÒ¹ú  £¬CÐÎÊÓÁ¦±íµÄʹÓÃÁìÓò½ÏÉÙ  £¬Í¨³£ÊDZ»ÓÃÀ´¼ì²âº½ÐÐÔ±µÈ¶ÔÊÓÁ¦Óи߶ÈÖ°ÒµÒªÇóµÄÖ°Ô±¡£


¶þ¡¢¡°¹ú¼Ê±ê×¼¡±Ö®Õù

¸÷¹úÏȺóÑÐÖÆ³ö¶à¸ö°æ±¾ÊÓÁ¦±íºó  £¬ÎÞÂÛÊÓ±êµÄ¾Þϸ¡¢ÐÎ×´  £¬ÕÕ¾ÉÅÅÁз½·¨¾ùÓÐËù²î±ð  £¬²¢»®·ÖÔÚÒ»¶¨¹æÄ£ÄÚʹÓᣵ«ÎÞÂÛÊǶÔÒ½ÉúÕվɻ¼ÕßÀ´Ëµ  £¬ÊÓÁ¦¼ì²éµÄЧ¹ûÎÞ·¨»¥Í¨¡¢»¥ÈÏ  £¬Ñ§ÊõÉÏÄÑÒÔ½»Á÷¡£ÓÚÊÇ  £¬·¨¹úÑÛ¿ÆÐ­»áÔÚ1904ÄêÈðÊ¿¾ÙÐеĵÚÊ®½ì¹ú¼ÊÑÛ¿Æ´ó»áÉÏÌá³öÖÆ¶©¹ú¼ÊͳһÊÓÁ¦±íµÄ½¨Òé¡£

ÎåÄêºó  £¬ÓÉ·¨¡¢°Â¡¢Ó¢¡¢±ÈµÈÆß¹úר¼ÒÅäºÏ×é³ÉµÄÊÓÁ¦±í¹ú¼Ê±ê×¼»¯Î¯Ô±»á  £¬ÔÚ¹ú¼ÊÑÛ¿Æ´ó»áÉÏÕýʽÌá½»ÁËËûÃǵÄÑо¿±¨¸æ  £¬ÍƼöÁËа汾¡°¹ú¼ÊÊÓÁ¦±í¡±¡£¸Ã±íÖ÷Òª½ÓÄÉ1·ÖÊÓ½Ç  £¬¼ì²é¾àÀëΪ5Ã×  £¬ÊÓ±ê½ÓÄÉÁ˰˸öÆ«Ïòȱ¿ÚµÄÀ¼ÊÏ»·ÐκÍ4¸ö°¢À­²®Êý×Ö  £¬²¢½ÓÄɼòÆÓÕûÆëµÄСÊýÀ´¼Í¼ÊÓÁ¦ÇéÐΡ£

²»¹ý  £¬¸ÃÊÓÁ¦±í²¢Î´»ñµÃËùÓÐÑÛ¿ÆÑ§¼ÒµÄÈÏͬ¡£×èµ²ÅÉÒÔΪ  £¬ÕâÖÖÊÓÁ¦±í±£´æÈ±ÏÝ  £¬Èç¾ÞϸÔöÂÊ·×Æç  £¬1.0ÒÔºóµÄÊÓ±êÍùÍùÖ»ÄÜÉè1.2¡¢1.5¡¢2.0  £¬²âÊÔЧ¹û²¢²»¾«×¼£»²¢ÇҸıä¼ì²é¾àÀëºó  £¬ÊýÖµ»á±äµÃÃæÄ¿Ò»Ð¡£Òò´Ë  £¬¸ÃÊÓÁ¦±íδµÖ´ï¹ú¼ÊͨÓõÄÄ¿µÄ  £¬Ö»ÔÚÈÕ¡¢¶í¡¢ÖС¢µÂµÈ¹ú»ñµÃÍÆ¹ã  £¬Ó¢¡¢ÃÀµÈ¹ú¾Ü¾ø½ÓÄÉ¡£²»µ«ÔÆÔÆ  £¬Õâ¸ö¡°¹ú¼ÊÊÓÁ¦±í¡±»¹Òý·¢ÁËѧÊõ½çµÄºã¾ÃÕùÂÛ  £¬µ¼ÖÂÒÔºóµÄÈý½ì¹ú¼ÊÑÛ¿Æ´ó»áÉ϶à´ÎÍÆ¹ã¾ùδÀֳɡ£

²»ÉÙÑÛ¿ÆÑ§¼ÒÔÞÐí»ùÓڵȱÈÊýÁУ¨¼¸ºÎÔöÂÊ£©ÅÅÁеÄÊ  £¬Ò²¾ÍÊÇ˵ÉÏÒ»ÐÐÓëÏÂÒ»ÐÐÊÓ±ê¾Þϸ֮±ÈΪ¶¨Öµ¡£

ÃÀ¹úΪ´Ë»¹ÔøÓÚ1916¡¢1930¡¢1953ÄêÈý´Î×éÖ¯ÑÐÖÆÊÓÁ¦±í  £¬²¢½¨ÉèÁËÓÉ8ÈË×é³ÉµÄҽѧ»á¹âѧ¼°ÊÓ¾õÐÄÀíίԱ»áÊÓÁ¦±í·Öί»á  £¬×îºóÉè¼Æ³ÉÒ»ÖÖ¼¸ºÎ¼¶ÊýÊÓÁ¦±í  £¬ÊÓ±êÑ¡ÓÃ10¸öÓ¢ÎÄ´óд×Öĸ  £¬ÔöÂÊÊÇ26%  £¬Ó÷ÖÊý¼Í¼·½·¨µÈ¡£1959Äê¶ÔÍâÐû²¼Ê±  £¬³ÆÎª¡°SloanÊÓÁ¦±í¡±¡£

¡°SloanÊÓÁ¦±í¡±ØÊºó±»Ó¦ÓÃÔÚ½µÉúÓÚ1976ÄêµÄLogMARÊÓÁ¦±íÖÐ  £¬ËüÓɰĴóÀûÑǹú¼ÒÊÓ¾õÑо¿ÖÐÐÄÑз¢  £¬±»ÒÔΪ±È֮ǰµÄÆäËûÊÓÁ¦±íµÄ²âÊÔЧ¹û¶¼¸ü׼ȷ¡£LogMARÊÓÁ¦±íµÄÆÕ±éÓ¦ÓÃÒ²ÈÃÈËÃǹØÓÚ¡°SloanÊÓÁ¦±í¡±Ô½·¢ÊìϤ¡£

¶àÄêÀ´  £¬Ðí¶à¹ú¼ÒÒ»Ö±ÔÚÆð¾¢ÑÐÖÆ¸üΪ¾«×¼µÄÊÓÁ¦±í¡£ÈçµÂ¹úÂÞ¶ØË¾µÃ¡¢ÈÕ±¾¶«¹â¡¢ÃÀ¹ú¹âѧ¹«Ë¾µÈµÄͶӰÊÓÁ¦±í¶à½ÓÄÉÔöÂÊ¡¢Èý»®µÈ³¤µÄEÐΡ¢À¼ÊÏ»·ÐΡ¢×Öĸ¼°Êý×ÖÊӱꡣ

1979Äê  £¬¹ú¼Ê±ê×¼»¯×éÖ¯×é³ÉÁËÓÉ30¶à¸ö¹ú¼Ò¼ÓÈëµÄרÃÅίԱ»á  £¬¾­Óɶà´ÎÌÖÂÛÐÞÕý  £¬ÔÙ¶ÈÌá³ö¹ú¼Ê±ê×¼²Ý°¸¡£Õâ¸öÊÓÁ¦±í½ÓÄÉÁË1·ÖÊӽǵÄÀ¼ÊÏ»·ÐÎ  £¬ÊÓ±ê¾ÞϸÑÏ¿áÆ¾Ö¤0.1¶ÔÊýµ¥Î»  £¬ÈÔÓÃСÊý¼Í¼  £¬µ«¸½ÓÐÊÓ½ÇÖµºÍLogMARÖµ  £¬ÉÐÓÐÓëÖÖÖÖ·ÖÊýµÄ±ÈÕÕ±íµÈ¡£

ÊÓÁ¦¼ì²é×îΪÖ÷ÒªµÄÊֶξÍÊÇͨ¹ýÊÓÁ¦±íÀ´²â¶¨¡£Ê±ÖÁ½ñÈÕ  £¬Ëæ×Åҽѧ¿Æ¼¼Ç°½ø  £¬¸÷¹úר¼Ò¶ÔÊÓÁ¦µÄ²â¶¨Ñо¿Ô½·¢×¼È·  £¬ÊÓÁ¦±í¼Ò×åÖð½¥Ï¸·Ö  £¬ÈçרßøµÍÊÓÁ¦ÈËȺµÄ¡¢¶ùͯµÄ¡¢ÖÐѧÉúµÄÒÔ¼°Ô¶ÊÓÁ¦ÕߵĵÈ£»ÊÓ±êÒ²¸üΪ¶àÑù  £¬Í¼Ðεġ¢Êý×ֵġ¢×ÖĸµÄ¡­¡­ÐÅÍÐδÀ´»¹»áÓиü¶à¸ü¾«×¼µÄÊÓÁ¦ÍâòÊÀ¡£µ«²»¹ÜÔõÑù  £¬ÊÓÁ¦±íµÄ±£´æ¾ÍÊÇÔÚʱ¿ÌÌáÐÑÎÒÃÇ  £¬Òª¼á³ÖÓÅÒìµÄÓÃÑÛϰ¹ß  £¬¾´ÖØÎÒÃǵÄÑÛ¾¦¡£


Èý¡¢¡°EÐΡ±ÊÓÁ¦±í³ÉΪһ´úÈ˵ÄÓ°Ïó

ÑÛ¿ÆÕﲡµÄÖ÷Òª³ÌÐò¾ÍÊÇÊÓÁ¦¼ì²é  £¬ÕâÊÇÒ»¸öÖØ´óµÄÐÄÀí¡¢ÐÄÀíÀú³Ì  £¬ÓÃÓڲⶨÊÓ¾õµÄÃôÈñ¶È  £¬¼´ÊÓÍøÄ¤»Æ°ßÖÐÐİ¼Çø·Ö¶þάÎïÌåÐÎ×´ºÍλÖõÄÄÜÁ¦¡£Í¨¹ýÊÓÁ¦¼ì²é  £¬Çü¹â²»Õý»¼Õß¿ÉÒÔÅÐ¶ÏÆäÊÓ¹¦Ð§×´Ì¬  £¬ÑÛ²¡»¼Õß¿ÉÒÔÅжÏÖÎÁÆÇ°ºóµÄЧ¹û¡£Òò´Ë  £¬ÔÚÑÛ¿ÆÁÙ´²»òµÍÊÓÁ¦ÃÅÕïÓ¦ÓÿÆÑ§ÖÐ  £¬×¼È·µÄÊÓÁ¦±í¼ì²éºÜÊÇÖ÷Òª¡£

ÎÒ¹úÊÓÁ¦±íÑо¿Ê¼ÓÚÉÏÊÀ¼Í50ÄêÔ¡£

ÔÚ´Ë֮ǰµÄ¼¸Ê®ÄêÀï  £¬ÎÒ¹úһֱʹÓõÄÊÇ¡°¹ú¼ÊÊÓÁ¦±í¡±  £¬¸Ã±í²»·ó¾«×¼  £¬ÊÓ±êÔöÂʲ»ÔÈ  £¬ÏàÁÚÁ½ÐеÄÊÓ±ê±ÈÂÊ·×ÆçÖ¡£ÈçµÚÒ»¡¢µÚ¶þÐеľÞϸ֮±ÈΪ2£º1£»µÚ¶þ¡¢ÈýÐÐÖ®±ÈÔòΪ1.5£º1  £¬µÚ¾Å¡¢Ê®ÐÐÖ®±ÈÓÖ³ÉÁË1.1£º1  £¬ÕâÑù²â³öµÄµÈÁ¿ÊÓÁ¦²îÊýÔÚ²î±ðµÄµØ·½Ëù±í´ïµÄÏÖʵÊÓÁ¦²î²î±ð  £¬Ôì³ÉÊÓÁ¦Í³¼ÆÉϵÄÄÑÌâ¡£ÁíÍâ  £¬ËüµÄÊÓÁ¦²â¶¨¹æÄ£Îª0.01ÖÁ1.5  £¬¹ØÓÚСÓÚ0.01µÄµÍÊÓÁ¦ÎÞ·¨ÓÃÊýÖµ±í´ï¡£

1952Äê  £¬ÖлªÒ½Ñ§»áµÚ¾Å½ì´ó»áÉÏÕýʽͨ¹ý²¢×îÏÈʹÓÃÎÒ¹ú±ê×¼ÊÓÁ¦±í¡£¸Ã±í²ÎÕÕÁË¡¶¹ú¼ÊÊÓÁ¦±í¡·µÄ1·ÖÊӽǡ¢5Ã×¾àµÈ  £¬µ«½«ÊÓ±ê¸ÄΪÖл®Ëõ¶ÌµÄEÐΡ£ÒÔºó  £¬º£ÄÚÓÖ·ºÆðÁ˼¸¸ö°æ±¾µÄÊÓÁ¦±í  £¬¾ùÊÇÔÚ´Ë»ù´¡Éϸ͝µÄ¡£

1955Äê  £¬ÎÂÖÝҽѧԺçÑÌìÈÙ½ÌÊÚÌá³ö¼ä²åÊÓÁ¦±í  £¬Î¬³Ö0.1¼°1.0ÎÈ¹Ì  £¬Æä¼äƾ֤һ¶¨µÄÔöÂʲåÈë8ÐÐÊӱꡣ¾­Óɶà´ÎˢР £¬1958Äê  £¬Ëû½ÒÏþÁË¡°¶ÔÊýÊÓÁ¦±í¡±£¨Óֳơ°Îå·ÖÖÆÊÓÁ¦±í¡±£©  £¬Ê¹ÎÒ¹úÊÓÁ¦±íµÄÑÐÖÆ½øÈëÌìÏÂÁìÏȵÄְλ¡£¸Ã±í½«ÊÓÁ¦·Ö³É5¸öÆ·¼¶  £¬½ÓÄÉÈýºá»®µÈ³¤µÄÕý·½ÐΡ°E¡±×Ö×÷ΪÊ  £¬¹²14ÐÐ  £¬¾­¿ÆÑ§Éè¼Æ  £¬¾ÞϸÔöÂÊÔȳÆ¡£¶ÔÊýÔ¶ÊÓÁ¦±í  £¬ÒÔ5Ã×Ϊ²âÊÔ¾àÀë  £¬ÄܱæµÚ11ÐÐΪ±ê×¼ÊÓÁ¦  £¬¼ÇÒÔ5.0¡£

Êӱ갴¼¸ºÎ¼¶ÊýÔöÌí  £¬ÊÓÁ¦¼Í¼°´ËãÊõ¼¶Ôö¼õ¡£Ëü°Ñ¹ú¼ÊÊÓÁ¦±íÉϼÇΪ1.0µÄÕý³£ÊÓÁ¦¼ÇΪ5.0  £¬¶ø½«ÊÓ½ÇΪ10·Ö¶ÈʱµÄÊÓÁ¦¼ÇΪ4.0  £¬Æä¼äÏ൱ÓÚÊÓÁ¦4.1¡¢4.2Ö±ÖÁ4.9µÄͼÐÎ  £¬¸÷±ÈÉÏÒ»ÅÅÐγɵÄÊÓ½ÇС1.259±¶  £¬¶øLogֵΪ0.1¡£ÕâÑù  £¬ÊÓÁ¦±íÉÏÆñÂÛÔ­ÊÓÁ¦ÎªºÎÖµ  £¬Æä¸ÄÉÆË®Æ½µÄÊýÖµ¶¼¾ßÓÐͬÑùµÄÒâÒå¡£¶ÔÊýÊÓÁ¦±íʹÓÃÈËÑÛÐÄÀíµÄ¼ÍÂÉÀ´ÅÅÁÐÊÓ±ê¾ÞϸºÍλÖá¢ÒÔÊӽǵĶÔÊýÖµÀ´¼Í¼ÊÓÁ¦  £¬¼È¾ß±¸ÊÓÁ¦¼ì²éµÄ¿ÆÑ§ÐÔ  £¬Ò²Ê¹¼ì²éЧ¹ûµÄ¼Í¼ºÍͳ¼Æ¸üΪÀû±ãÊÊÓá£Õâ¸öʹÓá°E¡±×÷ΪÊÓ±êµÄÊÓÁ¦±í  £¬Ò²¾ÍÒÔºó³ÉΪÁËÒ»´úÈËÓ°ÏóÖÐÊÓÁ¦±í¹ÌÓеÄÈÝò¡£

1979Äê  £¬ÌìÏÂÇàÉÙÄê½üÊÓÑÛ·ÀÖοÆÑпÎÌâÊÂÇé¾Û»áÕÙ¿ª  £¬ÒªÇóÒÔºóÔÚ½üÊÓÑÛ·ÀÖÎÊÂÇéÖÐ  £¬Ò»ÂɽÓÄɶÔÊýÊÓÁ¦±í¡£çÑÌìÈÙÎôʱÉè¼ÆµÄÈýÖÖÔ¶ÊÓÁ¦±í¼°EÐΡ¢CÐÎÁ½ÖÖ½üÊÓÁ¦±íÔÚÎÒ¹ú×îÏÈÍÆ¹ã¡£1980Äê  £¬ÔÚÌìÏÂ22¸öÊ¡ÊÐ×ÔÖÎÇø¿ªÕ¹µÄÌìÏÂѧÉúÊÓÁ¦¼ì²âÊÂÇéÖÐ  £¬Í³Ò»½ÓÄÉEÐζÔÊýÊÓÁ¦±í  £¬½ÌÓý²¿·Ö¶Ô500¶àËùѧУµÄ25ÍòÃûÖÐСѧÉú¾ÙÐÐÁËÖÜÈ«²â¶¨¡£

ÓÉÓÚçÑÊ϶ÔÊýÊÓÁ¦±íµÄÓŵãÒѱ»º£ÄÚÍâѧÕßÈÏ¿É  £¬1990Äê5ÔÂ1ÈÕ  £¬ÎÀÉú²¿Åú×¼ÔÚÎÒ¹úÖÜÈ«ÍÆ¹ãÓ¦ÓøÃÊÓÁ¦±í  £¬²¢È·¶¨ÆäΪ¹ú¼Ò±ê×¼GB11533-1989¡£ÔÚÕâÒ»°æ¹ú±êÖÐ  £¬½ÓÄÉÁׯÄÁ¼EÊ  £¬¾ÍÊǽñÌìÎÒÃÇÊìϤµÄ¡°Èý»®µÈ³¤µÄE×Ö¡±Ê  £¬Æäÿһ±Ê»­»òåÐÒ£¾ùΪÕý·½ÐεÄÎå·ÖÖ®Ò»  £¬´ËǰӦÓÃÁ˼¸Ê®ÄêµÄ¡°¹ú¼Ê±ê×¼ÊÓÁ¦±í¡±¾Í´ËÆÆ³ý¡£


ËÄ¡¢ÊÓÁ¦±íÔÚÒ»Ö±¡°Éý¼¶¡±ÖÐ

Ïà±ÈÔçÆÚÈËÃÇÖ»ÄÜͨ¹ýÒ»Ö±ÊÔ´÷µÄ¡°Ã¤²â·¨¡±À´ÌôÑ¡´óÖºÏÊʵÄÑÛ¾µ  £¬ÊÓÁ¦±íµÄ·¢Ã÷ÈÃÅä¾µµÄ׼ȷ¶ÈÓÐÁËÖØ´óµÄǰ½ø¡£

µ«Ëæ×ſƼ¼µÄǰ½ø  £¬ÊÓÁ¦±íҲ̻¶³ö¾ÖÏÞÐÔ  £¬Èç¼ì²âËÙÂÊÂý  £¬ÇÒÖ»ÄܲâÇü¹â¶ÈÊý  £¬ºÜÄѲé³öÆäËûÊÓÁ¦ÎÊÌâ  £¬²¢ÇÒ¸üÒÀÀµÓÚÑé¹âʦµÄˮƽºÍÂÄÀú¡£

ÏÖÔÚ  £¬´ó²¿·ÖÑé¹âÅä¾µÖÐÐÄÒѶԹŰåÊÓÁ¦±í¾ÙÐÐÁË¡°Éý¼¶¡±  £¬×ßÈëÒÔµçÄÔÑé¹âÒÇ¡¢×ÛºÏÑé¹âÒǵÈΪ´ú±íµÄ¡°½ø½×ʱ´ú¡±£º²»µ«¿ÉÒÔ¸ü¼òÆÓ¿ìËÙ¡¢×Ô¶¯»¯µØÕÉÁ¿Ë«ÑÛ¶ÈÊý  £¬²¢ÇÒ»¹ÄÜͨ¹ýÈÚÏñ¼ì²é¡¢ÑÛλ¼ì²é¡¢µ÷Àí·ù¶È¼ì²éµÈ¿´ÊÇ·ñ»¼ÓÐбÊÓ¡¢ÈõÊÓ¡¢ÊÓÆ£À͵ÈÊÓ¹¦Ð§ÎÊÌâ¡£

δÀ´ÊÓÁ¦±í»áÄð³ÉʲôÑù£¿ÉúÅÂûÈËÄÜ˵µÃÇå¡£²»¹ýÆä×îÖÕÄ¿µÄ¶¼ÊÇÈÃÈËÃÇÓµÓиüºÃµÄ¡°ÊÓ¿µ½¡¡±¡£2018ÄêÄêµ×ÔÚÉϺ£¾ÙÐеÄ˼Ð÷ÁãÊÛÊý×Ö»¯·þÎñ´ó»áÏÖ³¡  £¬¡°AIÑÛµ×ÕÕÏà»ú¡±±¬ºì  £¬ÓÉÓÚËü¿ÉÒÔÔÚÅÄÉã³öÊÓÍøÄ¤ÕÕÆ¬ºó  £¬Í¨¹ý³ÌÐòÉèÖü´Ê±ÆÊÎö»Æ°ß±äÐÔ¡¢²¡ÀíÐÔ½üÊÓ¡¢ÌÇÄò²¡¡¢¸ßѪѹµÈ30ÓàÖÖ¿µ½¡Î£º¦  £¬½«Èý¼×Ò½ÔºÒ½Éú¡°´ÓÑ۵׿´È«Éí¡±µÄ»áÕïÂÄÀú  £¬´ÓÒ½Ôº°áµ½ÁËÑÛ¾µµê  £¬Ê¹ÑÛ¾µµê³ÉΪÁË¿µ½¡É¸²éǰÖòÖ¡£½ö1Ìì°ëʱ¼ä  £¬¸ÃÏà»ú¾ÍÒÔǰÀ´ÌåÑéµÄÊý°ÙÈËÖÐɸ²é³ö32ÀýÏÔ×ŵÄÑ۵ײ¡±ä¡£


Îå¡¢±£»¤º¢×ÓÑÛ¿µ½¡ Ô¤·À´óÓÚÖÎÁÆ

×÷Ϊ×î³£¼ûµÄÊÓÁ¦¼ì²â¹¤¾ß  £¬ÊÓÁ¦±í¼ûÖ¤ÁËÈ«ÇòÊýÒÚÇàÉÙÄê¶ùͯ½üÊÓµÄÊÂʵ  £¬²¢ÇÒÕâÒ»ÇéÐÎÖ𽥳ʸ߷¢ºÍµÍÁ仯Ç÷ÊÆ¡£

Ó¢¹ú¡¶Ì©ÎîÊ¿±¨¡·±¨µÀ  £¬¸Ã¹úÏÖÓÐÁ½³É16ËêÒÔϺ¢×Ó½üÊÓ  £¬¶ø20ÊÀ¼Í60ÄêÔÂÕâ¸öÄêËê¶ÎÖ»ÓÐ7.2%½üÊÓ¡£°®¶ûÀ¼¹úÁ¢´óѧҽԺÑо¿Ö°Ô±¿ËÀ³¶û¡¤¿ü¸ñÀûÒÔΪ  £¬³¤Ê±¼ä´ÓÊ¡°ÊÓ½üÊÂÇ顱µ¼Öº¢×ÓÃǽüÊÓ¡£ËùνÊÓ½üÊÂÇé  £¬ÊÇÖ¸½ü¾àÀëÓÃÑÛ  £¬°üÀ¨Ê¹Óõç×Ó²úÆ·¡¢ÄîÊéºÍд×÷Òµ¡£ÕâÒ»½áÂÛÊÇ¿ü¸ñÀûÊÓ²ìÁË8568Ãû9Ëê¶ùͯµÄÉúÑÄ·½·¨ºÍ¿µ½¡×´Ì¬ºóµÃ³öµÄ  £¬ÏÈǰÑо¿ÇãÏòÒÔΪ  £¬½üÊÓÖ÷ÒªÓÉÒÅ´«ÒòËØÔì³É  £¬µ«Ô½À´Ô½¶àÑо¿ÏÔʾ  £¬³¤Ê±¼ä½ü¾àÀëÓÃÑÛ¹ØÁª½Ï¸ß½üÊÓ¼¸ÂÊ¡£

°Ä´óÀûÑÇÒ»¼ÒÃûΪ¹ú¼Ê½üÊÓÑо¿ËùµÄ»ú¹¹ÏÈǰÑо¿ÏÔʾ£º¡°6Ëê¶ùͯÈôÊÇ»§ÍâÔ˶¯Ê±¼ä½ÏÉÙ¡¢ÊÓ½üÊÂÇé½Ï³¤  £¬12ËêÒÔǰ½üÊÓ¼¸Âʽϸß¡£¡±

ÈÕ±¾ÎIJ¿¿ÆÑ§Ê¡2019Äê¶ÈѧУ±£½¡Í³¼ÆÊӲ챨¸æÏÔʾ  £¬34.57%µÄСѧÉúÂãÑÛÊÓÁ¦µÍÓÚ1.0  £¬ÕâÒ»±ÈÀýÔÚ³õÖÐÉúºÍ¸ßÖÐÉúÖл®·ÖΪ57.47%ºÍ67.64%  £¬ÊÇ1979ÄêÕâÏîÊÓ²ì×îÏÈÒÔÀ´×î¸ß¡£Ð¡Ñ§Éú¡¢³õÖÐÉúºÍ¸ßÖÐÉú½üÊÓÂʱÈÉÏÒ»Äê¶È»®·ÖÉÏÉý0.47¡¢1.43ºÍ0.41¸ö°Ù·Öµã£»±È1979Äê¶ÈÉÏÉýԼĪ17¡¢22ºÍ15¸ö°Ù·Öµã¡£ÎIJ¿¿ÆÑ§Ê¡ÍƲâ  £¬Ñ§ÉúÊÓÁ¦×´Ì¬¶ñ»¯¿ÉÄÜÔµÓÚ»§ÍâÔ˶¯ïÔÌ­  £¬½ü¾àÀë¿´ÊÖ»ú¡¢µçÄÔµÈÒòËØ¡£

ÔÚÎÒ¹ú  £¬¡°Ð¡ÑÛ¾µ¡±²»ÔÚÉÙÊý¡£¹ú¼ÒÎÀ½¡Î¯Ðû²¼µÄ2018ÄêÌì϶ùͯÇàÉÙÄê½üÊÓÊÓ²ìЧ¹ûÏÔʾ  £¬ÎÒ¹ú¶ùͯÇàÉÙÄê×ÜÌå½üÊÓÂÊΪ53.6%¡£

·¢Ã÷ÊÓÁ¦Òì³£Ôõô°ì£¿×¨¼Ò½¨Òé  £¬12ËêÒÔÏÂÓÈÆäÊÇÊ×´ÎÑé¹âµÄ¶ùͯ  £¬»òÓÐÔ¶ÊÓ¡¢Ð±ÊÓ¡¢ÈõÊӺͽϴóÉ¢¹âµÄ¶ùͯһ¶¨Òª¾ÙÐÐɢͫÑé¹â¡£ÕâÊǹú¼Ê¹«ÈϵÄÕï¶Ï½üÊӵĽð±ê×¼  £¬¿ÉÒÔÖ»¹Ü×èÖ¹Ñé¹â½û¾øµÄÇéÐα¬·¢¡£

Åå´ø¿ò¼ÜÑÛ¾µÊǽÃÕý½üÊÓµÄÊ×ѡҪÁì  £¬Ò½Éú½¨Òé¼Ò³¤µ½Ò½ÁÆ»ú¹¹×ñÕÕÒ½Éú»òÑé¹âʦµÄÒªÇó¸øº¢×ÓÑ¡ÔñºÏÊʶÈÊýµÄÑÛ¾µ¡£ÈôÊÇÈ·¶¨½üÊÓ²¢ÇÒÅå´øÑÛ¾µ  £¬ÈÔÈ»ÐèÒª°´ÆÚ¼ì²éÊÓÁ¦¡£Ò½Éú½¨Òé  £¬Ñ§Áäǰ¶ùͯÿ3¸öÔ»ò°ëÄê  £¬ÖÐСѧÉúÿ°ëÄêµ½Ò»ÄêÈ¥Ò½ÁÆ»ú¹¹¼ì²éÂãÑÛÊÓÁ¦ºÍ´÷¾µÊÓÁ¦  £¬ÈôÊÇ´÷¾µÊÓÁ¦Ï½µ  £¬ÒªÔÚÒ½ÉúÖ¸µ¼ÏÂÈ·¶¨ÊÇ·ñÐèÒªÌæ»»ÑÛ¾µ¡£

ÔÚÏÖÔÚÒ½ÁÆÊÖÒÕÌõ¼þÏ  £¬½üÊÓ²»¿ÉÖÎÓú¡£×¨¼Ò½¨Òé  £¬±£»¤º¢×ÓµÄÑÛ¿µ½¡Ô¤·À´óÓÚÖÎÁÆ  £¬Ó¦¸Ä±ä¡°ÖØÖÎÇá·À¡±¿´·¨  £¬´ÓÔ¤·À×ÅÊÖ  £¬ïÔÌ­½üÊÓµÍÁ仯¡£¶ùͯÇàÉÙÄêʱÆÚÓ¦¸Ãͨ¹ý¿ÆÑ§ÓÃÑÛ¡¢ïÔÌ­³¤Ê±¼ä½ü¾àÀëÓÃÑ۵ȷ½·¨Ô¤·À¡¢¿ØÖƺͼõ»º½üÊÓ¡£ÌØÊâÊÇÒªÔöÌíÈռ仧ÍâÔ˶¯  £¬¶ùͯӦ¸Ã×öµ½ÌìÌì2Сʱ¡¢Ã¿ÖÜ10Сʱ»§ÍâÔ˶¯  £¬É¹Ì«Ñô¿ÉÒÔÒÖÖÆÑÛÖáÑÓÉì  £¬ÕâÊÇïÔÌ­½üÊÓ×îÓÐÓõÄÒ»ÖÖÒªÁì¡£


¡¾±£½¡¡¿Ò»Ö±¡°Éý¼¶¡±ÖУ¡ÊÓÁ¦±í£º±£»¤ÊÓÁ¦µÄµÚÒ»µÀ·ÀµØ

ÒßÇéʱ´ú  £¬Ñ§Ð£½«¿ÎÌðáÉÏÁËÍøÂç  £¬ÊµÏÖÍ£¿Îһֱѧ¡£º¢×ÓÆµÈÔ½Ó´¥µç×Ó²úÆ·  £¬ÄÑÃâ»áÈüҳ¤¶Ôº¢×ÓµÄÊÓÁ¦±¬·¢µ£ÐÄ¡£Í¨¹ýÊÓÁ¦±í  £¬¿ÉÒÔ¼òÆÓѸËÙµØÏàʶÊÓ¹¦Ð§µÄÆðÔ´ÇéÐÎ  £¬ÅжÏÊÓÁ¦ÊÇ·ñ¿µ½¡  £¬ÊµÊ±·¢Ã÷ÑÛ²¿ÎÊÌâ²¢½ÓÄÉÏìÓ¦²½·¥¡£ÊÓÁ¦±íµÄÎÊÊÀ¾à½ñÒÑÓÐÒ»°Ù¶àÄê  £¬ËüµÄ½ø½×Àú³ÌʼÖÕÓëÈËÃDZ£»¤ÊÓ¿µ½¡Ï¢Ï¢Ïà¹Ø¡£

Ò»¡¢µÚÒ»ÕÅÊÓÁ¦±íÎÊÊÀ

ÑÛ¾µµÄ½µÉúÔçÓÚÊÓÁ¦±í½ü600Äê¡£

1268Äê  £¬ËØÓС°ÆæÒ첩ʿ¡±Ö®³ÆµÄÓ¢¹ú¿ÆÑ§¼ÒÂ޽ܡ¤Åà¸ùÔÚËûµÄÖø×÷ÖÐдµÀ£º¡°½«Ë®¾§µÄÍ¹Ãæ¿¿½üÑÛ¾¦  £¬×Öĸ»áÏԵøü´óÒ²¸üÇåÎú¡£¡±ÕâÒ²ÊǹØÓÚ½ÃÕýÊÓÁ¦¾µÆ¬µÄ×îÔç¼Í¼¡£Òâ´óÀûÎÄÏ×Öмͼ  £¬ÑÛ¾µ×îÔç·ºÆðÓÚ1289Äê  £¬Ìý˵ÊÇÒâ´óÀû·ðÂÞÂ×ÈøÒ»Î»Ãû½Ð°¢¶ûÂíÍеĹâѧ¼ÒºÍһλÉúÑÄÔÚ±ÈÈøÊÐÃû½Ð˹ƤÄɵÄÈË·¢Ã÷µÄ¡£ÆäʱŷÖÞÈËÅå´øµÄ¹âѧ͸¾µÖ÷ÒªÓÉ͸Ã÷µÄʯӢºÍ±¦Ê¯ÖÆ³É  £¬ÑÛ¾µ¼ÛÇ®ÌÚ¹ó  £¬Êǹó×帻ºÀÃÇìÅÒ«²Æ²úºÍְλµÄÒ»¸öÕäÏ¡Îï¼þ¡£

µ½ÁË14ÊÀ¼Í³õ  £¬Å·ÖÞ×Ê±ÊÆ÷ÒåÊÖ¹¤ÒµÑ¸ËÙÉú³¤  £¬Ôö½øÁ˲£Á§ÖÆÔ칤ÒÕµÄǰ½ø¡£Í¬Ê±  £¬Ó¡Ë¢ÊõµÄ·¢Ã÷´øÀ´Å·ÖÞÓ¡Ë¢ÒµµÄÉú³¤ÓëÊé¼®µÄÆÕ±éÈö²¥  £¬Ô½À´Ô½¶àµÄÄîÊéÈËÔÚÒõ»ÞµÄÖò¹âÏÂÓÃÑÛ  £¬²»Öª²»¾õËðº¦ÁËÊÓÁ¦  £¬ÈËÃǶÔÑÛ¾µµÄÐèÇóËæÖ®Ò»Ö±ÔöÌí¡£ÓÚÊÇ  £¬¼«ÖضøÓÖÌÚ¹óµÄʯӢºÍ±¦Ê¯¾µÆ¬  £¬Öð½¥±»Ïà¶ÔÁ®¼Û¡¢ÇáÓ¯µÄ²£Á§¾µÆ¬ËùÈ¡´ú¡£

È»¶ø  £¬ÆäʱµÄÈËÃǹØÓÚÊÓ¹âѧµÄÈÏÖªºÜÊÇȱÉÙ  £¬¸ü²»ÒªËµ¿ÆÑ§µÄÊÓÁ¦¼ì²âÊÖÒÕ¡£ÒªÏëÅäµ½ºÏÊʵÄÑÛ¾µ  £¬Ö»ÄÜÒÀÀµÒ»Ö±ÊÔ´÷ÖÖÖÖÀàÐÍ¡¢¶ÈÊýµÄ¾µÆ¬¡£Ö±µ½1623Äê  £¬¡°ÕÉÁ¿ÊÓÁ¦±ê×¼»¯¡±µÄ¿´·¨²Å±»Ìá³ö¡£µÚÒ»±¾¹ØÓÚÑé¹âÔ­ÀíµÄÊé¼®ÔÚÎ÷°àÑÀ³öÊé  £¬ÐÞÊ¿´ïÔúÔÚËûËùÖøµÄ¡¶²î±ðˮƽÊÓÁ¦µÄÑÛ¾µÊ¹ÓÃÖ¸ÄÏ¡·ÖÐÌá³öÁËÈô¸ÉÖÖ¼ì²âÊÓÁ¦µÄÒªÁì  £¬ÀýÈçÔÚ±»²âÕßǰ·½°²ÅÅÒ»¶¨³ß´çµÄÎïÌå  £¬È»ºóÕÉÁ¿ÎÞ·¨¿´ÇåÎïÌåµÄ¾àÀë¡­¡­ÕâЩҪÁìËäÈ»ÏÖÔÚ¿´À´²¢²»¿¿Æ×  £¬µ«ÆäÒâÒåÔÚÓÚÌá³öÁËÊÓÁ¦¼ì²âÕâÒ»ÀíÄî¡£ÐÞÊ¿´ïÔúÒò´ËÒ²±»¿´×÷ÊÇÏÖ´úÑÛ¿ÆÑ§µÄÏÈÇýÖ®Ò»¡£

1862Äê  £¬ºÉÀ¼ÑÛ¿ÆÒ½ÉúºÕ¶ûÂü¡¤Ë¹ÄÚÂ×ÔÚ°ÍÀè¾ÙÐеĵڶþ½ì¹ú¼ÊÑÛ¿Æ´ó»áÉÏ  £¬Ê×´´Á˵ÚÒ»ÕÅÏÖ´úÒâÒåµÄÊÓÁ¦±í£¨³ÆSnellenÊÓÁ¦±í£©  £¬ÕâÊÇÆ¾Ö¤·ÖÊÓ½ÇÔ­ÀíÖÆ³ÉµÄ£¨Õý³£ÇéÐÎÏ  £¬ÈËÑÛÄÜÇø·Ö³öÁ½µã¼äµÄ×îС¾àÀëËùÐγɵÄÊÓ½ÇΪ×îСÊÓ½Ç  £¬¼´1·ÖÊÓ½Ç  £¬Ò²¾ÍÊÇ1¶ÈµÄÁùÊ®·ÖÖ®Ò»£©¡£Ëû½«ÖÖÖÖÀ­¶¡×Öĸ¼°°¢À­²®Êý×ÖÖÃÈë5¡Á5µÄÍø¸ñÄÚ  £¬Ã¿¸öÊÓ±êΪ5·Ö»¡¶È  £¬Ã¿¸öÊÓ±êÆÊÎö¾àÀë1·Ö»¡¶È¡£Í¨Ë×µØËµ  £¬¾ÍÊÇÿ±ß¿í¶ÈÏ൱ÓÚ5·ÖÊÓ½Ç  £¬¶øÃ¿Ò»±Ê»®µÄ´ÖϸºÍÆô³ÝµÄ¿í¶ÈÏ൱ÓÚ1·ÖÊӽǡ£Í¬Ê±  £¬Ëû»¹È·Á¢ÁËÊÓÁ¦¼ì²âµÄ±ê×¼  £¬ÈçÕÉÁ¿ÕßÓëÊÓÁ¦±íµÄ¾àÀëΪ20Ó¢³ß£¨¼´6.1Ã×£©£»ÓÖÈçÊÓÁ¦±í×ÖÌåµÄ¾Þϸ  £¬Ò²Êǰ´ÊÓ½ÇÔ­ÀíÖÆ³ÉµÄ  £¬¾Þϸ²»µÈÒÀ´ÎÅÅÁÐ  £¬Ô­±í½ö7ÐÐ  £¬ºóÓÖÔöÌíÁËÁ½ÐС£ÕâÑùÒ»À´  £¬´ó´óÌáÉýÁËÊÓÁ¦±íµÄ׼ȷÐԺ͹淶ÐÔ¡£ÓÉÓÚ·ÖÊý±í´ïµÄ¿´·¨Ã÷È·  £¬Ö±ÖÁ½ñÈÕÓ¢ÃÀµÈ¹úÈÔÈ»ÓÐʹÓÃ20/n¼Í¼ÊÓÁ¦ÇéÐεÄϰ¹ß  £¬¼´·Ö×ÓÊÇÌåÏÖÑÛ¾¦ÓëÊÓ±êµÄ¾àÀë  £¬Ò»Ñùƽ³£Îª»®¶¨µÄ¼ì²é¾àÀë20Ó¢³ß£»·ÖĸnÊÇÌåÏÖÕý·²ÈË£¨1.0ÊÓÁ¦£©ÄÜ¿´Çå¸ÃÊÓ±êµÄ×îÔ¶¾àÀë  £¬³ÆÎªÉè¼Æ¾àÀë¡£

˹ÄÚÂ×·¢Ã÷µÄÊÓÁ¦±í½öÊǸöÆðÔ´  £¬ËæºóµÄ100¶àÄêÀï  £¬¸÷¹úר¼ÒѧÕßÒ»Ö±Ñз¢  £¬ÊÓÁ¦±íÓÖ¾­ÓÉÁË´ó¾ÞϸС¶à´Î¸üµü¡£

·¨¹úÑÛ¿ÆÒ½Éú·ÑµÏÄϵ¡¤ÄªÅµÔÚ1872Ä꽨ÉèÁ˵ÚÒ»¸öÊ®½øÖÆÊÓÁ¦±í  £¬ÆäÌØµãÊÇÄÇÒ»ÐÐÐоÞϸ·×ÆçµÄÓ¢ÎÄ×Öĸ  £¬Ã¿Ò»Ðдú±í×ÅÒ»ÖÖ²î±ðµÄÇü¹â¶È¡£¡°Çü¹â¶È¡±Õâ¸ö´ÊÊÇĪŵ·¢Ã÷µÄ  £¬Ö±ÖÁ½ñÌìÈÔÔÚʹÓõÄÒ»ÖÖÊÓÁ¦ÕÉÁ¿µ¥Î»  £¬ËüÊÇÖ¸ÕÉÁ¿ÈËÄܹ»ÔĶÁµÄÎı¾µ½Ëù´¦Î»ÖõľàÀë¡£Õâλ¸»Óпª´´ÐÔµÄÑÛ¿Æ×¨¼Ò»áÒªÇó»¼Õß×Ô϶øÉÏÔĶÁÊÓÁ¦±í  £¬Ö±µ½ËûÃÇÔÙ²»¿ÉÇø·ÖÄÇЩ×Ö·ûΪֹ¡£

GreenÊÓÁ¦±íÊÇ1872ÄêÔÚÂ׶ؾÙÐеĵÚËĽì¹ú¼ÊÑÛ¿Æ´ó»áÉÏ·ºÆðµÄ  £¬ÆäÊÓ±ê¾ÞϸÅÅÁнÓÄÉÁ˼¸ºÎ¼¶ÊýÔöÂʵķ½·¨  £¬¼´ÊÓ±êÿÈýÐÐÔö´óÒ»±¶  £¬¹²ÓÐ14ÐÐ  £¬¼ì²é¾àÀëÒ²ÊÇ20Ó¢³ß  £¬ÕâÖÖÊÓÁ¦±íÔÚÎ÷Å·¹ú¼ÒÒ²ÓÐÍÆÐíÕß¡£

×îÎªÖøÃûµÄÊÇ·¨¹ú°ÍÀèµÄÑÛ¿Æ×¨¼Ò°£µÂÃÉ¡¤À¼¶à¶ûÌØÔÚ1888Äê·¢Ã÷µÄLandoltÊÓÁ¦±í£¨¼´CÐÎÊÓÁ¦±í£©  £¬ÓÖ³ÆÀ¼ÊÏ»·ÐÎÊÓÁ¦±í¡£À¼ÊÏ»·ÐÎÊÓ±êÊÇÒ»¸ö´øÈ±¿ÚµÄ»·  £¬ÐÎ×´ÀàËÆÓÚ×ÖĸC  £¬È±¿ÚµÄ¿í¶ÈÊÇ»·ÐÎÖ±¾¶µÄÎå·ÖÖ®Ò»  £¬1909ÄêµÚʮһ½ì¹ú¼ÊÑÛ¿Æ´ó»á½«Æä¶¨Îª¡°±ê×¼»·¡±¡£Ôڴ󲿷ֵÄÊÓÁ¦¼ì²éÖÐ  £¬È±¿Ú·ºÆðÓÚËĸö·½Î»ÄÚ  £¬¼´ÉÏ¡¢Ï¡¢×ó¡¢ÓÒ£»ÓÐʱ»¹»áÔÙ¼ÓÈë×óÉÏ¡¢×óÏ¡¢ÓÒÉÏ¡¢ÓÒϹ²°Ë¸öȱ¿ÚλÖá£ÔÚ¾àÀëCÐλ·5Ã×´¦ÊÓ²ì  £¬ÄÜʶ±ðȱ¿ÚÆ«ÏòÕß  £¬ÆäÊÓÁ¦Îª1.0¡£ÔÚÈÕ±¾¼°Ò»Ð©Å·ÖÞ¹ú¼Ò  £¬¶àÑ¡Óô˱í×÷ΪÑé¹âµÄ±ê×¼ÊÓÁ¦±í¡£ÔÚÎÒ¹ú  £¬CÐÎÊÓÁ¦±íµÄʹÓÃÁìÓò½ÏÉÙ  £¬Í¨³£ÊDZ»ÓÃÀ´¼ì²âº½ÐÐÔ±µÈ¶ÔÊÓÁ¦Óи߶ÈÖ°ÒµÒªÇóµÄÖ°Ô±¡£


¶þ¡¢¡°¹ú¼Ê±ê×¼¡±Ö®Õù

¸÷¹úÏȺóÑÐÖÆ³ö¶à¸ö°æ±¾ÊÓÁ¦±íºó  £¬ÎÞÂÛÊÓ±êµÄ¾Þϸ¡¢ÐÎ×´  £¬ÕÕ¾ÉÅÅÁз½·¨¾ùÓÐËù²î±ð  £¬²¢»®·ÖÔÚÒ»¶¨¹æÄ£ÄÚʹÓᣵ«ÎÞÂÛÊǶÔÒ½ÉúÕվɻ¼ÕßÀ´Ëµ  £¬ÊÓÁ¦¼ì²éµÄЧ¹ûÎÞ·¨»¥Í¨¡¢»¥ÈÏ  £¬Ñ§ÊõÉÏÄÑÒÔ½»Á÷¡£ÓÚÊÇ  £¬·¨¹úÑÛ¿ÆÐ­»áÔÚ1904ÄêÈðÊ¿¾ÙÐеĵÚÊ®½ì¹ú¼ÊÑÛ¿Æ´ó»áÉÏÌá³öÖÆ¶©¹ú¼ÊͳһÊÓÁ¦±íµÄ½¨Òé¡£

ÎåÄêºó  £¬ÓÉ·¨¡¢°Â¡¢Ó¢¡¢±ÈµÈÆß¹úר¼ÒÅäºÏ×é³ÉµÄÊÓÁ¦±í¹ú¼Ê±ê×¼»¯Î¯Ô±»á  £¬ÔÚ¹ú¼ÊÑÛ¿Æ´ó»áÉÏÕýʽÌá½»ÁËËûÃǵÄÑо¿±¨¸æ  £¬ÍƼöÁËа汾¡°¹ú¼ÊÊÓÁ¦±í¡±¡£¸Ã±íÖ÷Òª½ÓÄÉ1·ÖÊÓ½Ç  £¬¼ì²é¾àÀëΪ5Ã×  £¬ÊÓ±ê½ÓÄÉÁ˰˸öÆ«Ïòȱ¿ÚµÄÀ¼ÊÏ»·ÐκÍ4¸ö°¢À­²®Êý×Ö  £¬²¢½ÓÄɼòÆÓÕûÆëµÄСÊýÀ´¼Í¼ÊÓÁ¦ÇéÐΡ£

²»¹ý  £¬¸ÃÊÓÁ¦±í²¢Î´»ñµÃËùÓÐÑÛ¿ÆÑ§¼ÒµÄÈÏͬ¡£×èµ²ÅÉÒÔΪ  £¬ÕâÖÖÊÓÁ¦±í±£´æÈ±ÏÝ  £¬Èç¾ÞϸÔöÂÊ·×Æç  £¬1.0ÒÔºóµÄÊÓ±êÍùÍùÖ»ÄÜÉè1.2¡¢1.5¡¢2.0  £¬²âÊÔЧ¹û²¢²»¾«×¼£»²¢ÇҸıä¼ì²é¾àÀëºó  £¬ÊýÖµ»á±äµÃÃæÄ¿Ò»Ð¡£Òò´Ë  £¬¸ÃÊÓÁ¦±íδµÖ´ï¹ú¼ÊͨÓõÄÄ¿µÄ  £¬Ö»ÔÚÈÕ¡¢¶í¡¢ÖС¢µÂµÈ¹ú»ñµÃÍÆ¹ã  £¬Ó¢¡¢ÃÀµÈ¹ú¾Ü¾ø½ÓÄÉ¡£²»µ«ÔÆÔÆ  £¬Õâ¸ö¡°¹ú¼ÊÊÓÁ¦±í¡±»¹Òý·¢ÁËѧÊõ½çµÄºã¾ÃÕùÂÛ  £¬µ¼ÖÂÒÔºóµÄÈý½ì¹ú¼ÊÑÛ¿Æ´ó»áÉ϶à´ÎÍÆ¹ã¾ùδÀֳɡ£

²»ÉÙÑÛ¿ÆÑ§¼ÒÔÞÐí»ùÓڵȱÈÊýÁУ¨¼¸ºÎÔöÂÊ£©ÅÅÁеÄÊ  £¬Ò²¾ÍÊÇ˵ÉÏÒ»ÐÐÓëÏÂÒ»ÐÐÊÓ±ê¾Þϸ֮±ÈΪ¶¨Öµ¡£

ÃÀ¹úΪ´Ë»¹ÔøÓÚ1916¡¢1930¡¢1953ÄêÈý´Î×éÖ¯ÑÐÖÆÊÓÁ¦±í  £¬²¢½¨ÉèÁËÓÉ8ÈË×é³ÉµÄҽѧ»á¹âѧ¼°ÊÓ¾õÐÄÀíίԱ»áÊÓÁ¦±í·Öί»á  £¬×îºóÉè¼Æ³ÉÒ»ÖÖ¼¸ºÎ¼¶ÊýÊÓÁ¦±í  £¬ÊÓ±êÑ¡ÓÃ10¸öÓ¢ÎÄ´óд×Öĸ  £¬ÔöÂÊÊÇ26%  £¬Ó÷ÖÊý¼Í¼·½·¨µÈ¡£1959Äê¶ÔÍâÐû²¼Ê±  £¬³ÆÎª¡°SloanÊÓÁ¦±í¡±¡£

¡°SloanÊÓÁ¦±í¡±ØÊºó±»Ó¦ÓÃÔÚ½µÉúÓÚ1976ÄêµÄLogMARÊÓÁ¦±íÖÐ  £¬ËüÓɰĴóÀûÑǹú¼ÒÊÓ¾õÑо¿ÖÐÐÄÑз¢  £¬±»ÒÔΪ±È֮ǰµÄÆäËûÊÓÁ¦±íµÄ²âÊÔЧ¹û¶¼¸ü׼ȷ¡£LogMARÊÓÁ¦±íµÄÆÕ±éÓ¦ÓÃÒ²ÈÃÈËÃǹØÓÚ¡°SloanÊÓÁ¦±í¡±Ô½·¢ÊìϤ¡£

¶àÄêÀ´  £¬Ðí¶à¹ú¼ÒÒ»Ö±ÔÚÆð¾¢ÑÐÖÆ¸üΪ¾«×¼µÄÊÓÁ¦±í¡£ÈçµÂ¹úÂÞ¶ØË¾µÃ¡¢ÈÕ±¾¶«¹â¡¢ÃÀ¹ú¹âѧ¹«Ë¾µÈµÄͶӰÊÓÁ¦±í¶à½ÓÄÉÔöÂÊ¡¢Èý»®µÈ³¤µÄEÐΡ¢À¼ÊÏ»·ÐΡ¢×Öĸ¼°Êý×ÖÊӱꡣ

1979Äê  £¬¹ú¼Ê±ê×¼»¯×éÖ¯×é³ÉÁËÓÉ30¶à¸ö¹ú¼Ò¼ÓÈëµÄרÃÅίԱ»á  £¬¾­Óɶà´ÎÌÖÂÛÐÞÕý  £¬ÔÙ¶ÈÌá³ö¹ú¼Ê±ê×¼²Ý°¸¡£Õâ¸öÊÓÁ¦±í½ÓÄÉÁË1·ÖÊӽǵÄÀ¼ÊÏ»·ÐÎ  £¬ÊÓ±ê¾ÞϸÑÏ¿áÆ¾Ö¤0.1¶ÔÊýµ¥Î»  £¬ÈÔÓÃСÊý¼Í¼  £¬µ«¸½ÓÐÊÓ½ÇÖµºÍLogMARÖµ  £¬ÉÐÓÐÓëÖÖÖÖ·ÖÊýµÄ±ÈÕÕ±íµÈ¡£

ÊÓÁ¦¼ì²é×îΪÖ÷ÒªµÄÊֶξÍÊÇͨ¹ýÊÓÁ¦±íÀ´²â¶¨¡£Ê±ÖÁ½ñÈÕ  £¬Ëæ×Åҽѧ¿Æ¼¼Ç°½ø  £¬¸÷¹úר¼Ò¶ÔÊÓÁ¦µÄ²â¶¨Ñо¿Ô½·¢×¼È·  £¬ÊÓÁ¦±í¼Ò×åÖð½¥Ï¸·Ö  £¬ÈçרßøµÍÊÓÁ¦ÈËȺµÄ¡¢¶ùͯµÄ¡¢ÖÐѧÉúµÄÒÔ¼°Ô¶ÊÓÁ¦ÕߵĵÈ£»ÊÓ±êÒ²¸üΪ¶àÑù  £¬Í¼Ðεġ¢Êý×ֵġ¢×ÖĸµÄ¡­¡­ÐÅÍÐδÀ´»¹»áÓиü¶à¸ü¾«×¼µÄÊÓÁ¦ÍâòÊÀ¡£µ«²»¹ÜÔõÑù  £¬ÊÓÁ¦±íµÄ±£´æ¾ÍÊÇÔÚʱ¿ÌÌáÐÑÎÒÃÇ  £¬Òª¼á³ÖÓÅÒìµÄÓÃÑÛϰ¹ß  £¬¾´ÖØÎÒÃǵÄÑÛ¾¦¡£


Èý¡¢¡°EÐΡ±ÊÓÁ¦±í³ÉΪһ´úÈ˵ÄÓ°Ïó

ÑÛ¿ÆÕﲡµÄÖ÷Òª³ÌÐò¾ÍÊÇÊÓÁ¦¼ì²é  £¬ÕâÊÇÒ»¸öÖØ´óµÄÐÄÀí¡¢ÐÄÀíÀú³Ì  £¬ÓÃÓڲⶨÊÓ¾õµÄÃôÈñ¶È  £¬¼´ÊÓÍøÄ¤»Æ°ßÖÐÐİ¼Çø·Ö¶þάÎïÌåÐÎ×´ºÍλÖõÄÄÜÁ¦¡£Í¨¹ýÊÓÁ¦¼ì²é  £¬Çü¹â²»Õý»¼Õß¿ÉÒÔÅÐ¶ÏÆäÊÓ¹¦Ð§×´Ì¬  £¬ÑÛ²¡»¼Õß¿ÉÒÔÅжÏÖÎÁÆÇ°ºóµÄЧ¹û¡£Òò´Ë  £¬ÔÚÑÛ¿ÆÁÙ´²»òµÍÊÓÁ¦ÃÅÕïÓ¦ÓÿÆÑ§ÖÐ  £¬×¼È·µÄÊÓÁ¦±í¼ì²éºÜÊÇÖ÷Òª¡£

ÎÒ¹úÊÓÁ¦±íÑо¿Ê¼ÓÚÉÏÊÀ¼Í50ÄêÔ¡£

ÔÚ´Ë֮ǰµÄ¼¸Ê®ÄêÀï  £¬ÎÒ¹úһֱʹÓõÄÊÇ¡°¹ú¼ÊÊÓÁ¦±í¡±  £¬¸Ã±í²»·ó¾«×¼  £¬ÊÓ±êÔöÂʲ»ÔÈ  £¬ÏàÁÚÁ½ÐеÄÊÓ±ê±ÈÂÊ·×ÆçÖ¡£ÈçµÚÒ»¡¢µÚ¶þÐеľÞϸ֮±ÈΪ2£º1£»µÚ¶þ¡¢ÈýÐÐÖ®±ÈÔòΪ1.5£º1  £¬µÚ¾Å¡¢Ê®ÐÐÖ®±ÈÓÖ³ÉÁË1.1£º1  £¬ÕâÑù²â³öµÄµÈÁ¿ÊÓÁ¦²îÊýÔÚ²î±ðµÄµØ·½Ëù±í´ïµÄÏÖʵÊÓÁ¦²î²î±ð  £¬Ôì³ÉÊÓÁ¦Í³¼ÆÉϵÄÄÑÌâ¡£ÁíÍâ  £¬ËüµÄÊÓÁ¦²â¶¨¹æÄ£Îª0.01ÖÁ1.5  £¬¹ØÓÚСÓÚ0.01µÄµÍÊÓÁ¦ÎÞ·¨ÓÃÊýÖµ±í´ï¡£

1952Äê  £¬ÖлªÒ½Ñ§»áµÚ¾Å½ì´ó»áÉÏÕýʽͨ¹ý²¢×îÏÈʹÓÃÎÒ¹ú±ê×¼ÊÓÁ¦±í¡£¸Ã±í²ÎÕÕÁË¡¶¹ú¼ÊÊÓÁ¦±í¡·µÄ1·ÖÊӽǡ¢5Ã×¾àµÈ  £¬µ«½«ÊÓ±ê¸ÄΪÖл®Ëõ¶ÌµÄEÐΡ£ÒÔºó  £¬º£ÄÚÓÖ·ºÆðÁ˼¸¸ö°æ±¾µÄÊÓÁ¦±í  £¬¾ùÊÇÔÚ´Ë»ù´¡Éϸ͝µÄ¡£

1955Äê  £¬ÎÂÖÝҽѧԺçÑÌìÈÙ½ÌÊÚÌá³ö¼ä²åÊÓÁ¦±í  £¬Î¬³Ö0.1¼°1.0ÎÈ¹Ì  £¬Æä¼äƾ֤һ¶¨µÄÔöÂʲåÈë8ÐÐÊӱꡣ¾­Óɶà´ÎˢР £¬1958Äê  £¬Ëû½ÒÏþÁË¡°¶ÔÊýÊÓÁ¦±í¡±£¨Óֳơ°Îå·ÖÖÆÊÓÁ¦±í¡±£©  £¬Ê¹ÎÒ¹úÊÓÁ¦±íµÄÑÐÖÆ½øÈëÌìÏÂÁìÏȵÄְλ¡£¸Ã±í½«ÊÓÁ¦·Ö³É5¸öÆ·¼¶  £¬½ÓÄÉÈýºá»®µÈ³¤µÄÕý·½ÐΡ°E¡±×Ö×÷ΪÊ  £¬¹²14ÐÐ  £¬¾­¿ÆÑ§Éè¼Æ  £¬¾ÞϸÔöÂÊÔȳÆ¡£¶ÔÊýÔ¶ÊÓÁ¦±í  £¬ÒÔ5Ã×Ϊ²âÊÔ¾àÀë  £¬ÄܱæµÚ11ÐÐΪ±ê×¼ÊÓÁ¦  £¬¼ÇÒÔ5.0¡£

Êӱ갴¼¸ºÎ¼¶ÊýÔöÌí  £¬ÊÓÁ¦¼Í¼°´ËãÊõ¼¶Ôö¼õ¡£Ëü°Ñ¹ú¼ÊÊÓÁ¦±íÉϼÇΪ1.0µÄÕý³£ÊÓÁ¦¼ÇΪ5.0  £¬¶ø½«ÊÓ½ÇΪ10·Ö¶ÈʱµÄÊÓÁ¦¼ÇΪ4.0  £¬Æä¼äÏ൱ÓÚÊÓÁ¦4.1¡¢4.2Ö±ÖÁ4.9µÄͼÐÎ  £¬¸÷±ÈÉÏÒ»ÅÅÐγɵÄÊÓ½ÇС1.259±¶  £¬¶øLogֵΪ0.1¡£ÕâÑù  £¬ÊÓÁ¦±íÉÏÆñÂÛÔ­ÊÓÁ¦ÎªºÎÖµ  £¬Æä¸ÄÉÆË®Æ½µÄÊýÖµ¶¼¾ßÓÐͬÑùµÄÒâÒå¡£¶ÔÊýÊÓÁ¦±íʹÓÃÈËÑÛÐÄÀíµÄ¼ÍÂÉÀ´ÅÅÁÐÊÓ±ê¾ÞϸºÍλÖá¢ÒÔÊӽǵĶÔÊýÖµÀ´¼Í¼ÊÓÁ¦  £¬¼È¾ß±¸ÊÓÁ¦¼ì²éµÄ¿ÆÑ§ÐÔ  £¬Ò²Ê¹¼ì²éЧ¹ûµÄ¼Í¼ºÍͳ¼Æ¸üΪÀû±ãÊÊÓá£Õâ¸öʹÓá°E¡±×÷ΪÊÓ±êµÄÊÓÁ¦±í  £¬Ò²¾ÍÒÔºó³ÉΪÁËÒ»´úÈËÓ°ÏóÖÐÊÓÁ¦±í¹ÌÓеÄÈÝò¡£

1979Äê  £¬ÌìÏÂÇàÉÙÄê½üÊÓÑÛ·ÀÖοÆÑпÎÌâÊÂÇé¾Û»áÕÙ¿ª  £¬ÒªÇóÒÔºóÔÚ½üÊÓÑÛ·ÀÖÎÊÂÇéÖÐ  £¬Ò»ÂɽÓÄɶÔÊýÊÓÁ¦±í¡£çÑÌìÈÙÎôʱÉè¼ÆµÄÈýÖÖÔ¶ÊÓÁ¦±í¼°EÐΡ¢CÐÎÁ½ÖÖ½üÊÓÁ¦±íÔÚÎÒ¹ú×îÏÈÍÆ¹ã¡£1980Äê  £¬ÔÚÌìÏÂ22¸öÊ¡ÊÐ×ÔÖÎÇø¿ªÕ¹µÄÌìÏÂѧÉúÊÓÁ¦¼ì²âÊÂÇéÖÐ  £¬Í³Ò»½ÓÄÉEÐζÔÊýÊÓÁ¦±í  £¬½ÌÓý²¿·Ö¶Ô500¶àËùѧУµÄ25ÍòÃûÖÐСѧÉú¾ÙÐÐÁËÖÜÈ«²â¶¨¡£

ÓÉÓÚçÑÊ϶ÔÊýÊÓÁ¦±íµÄÓŵãÒѱ»º£ÄÚÍâѧÕßÈÏ¿É  £¬1990Äê5ÔÂ1ÈÕ  £¬ÎÀÉú²¿Åú×¼ÔÚÎÒ¹úÖÜÈ«ÍÆ¹ãÓ¦ÓøÃÊÓÁ¦±í  £¬²¢È·¶¨ÆäΪ¹ú¼Ò±ê×¼GB11533-1989¡£ÔÚÕâÒ»°æ¹ú±êÖÐ  £¬½ÓÄÉÁׯÄÁ¼EÊ  £¬¾ÍÊǽñÌìÎÒÃÇÊìϤµÄ¡°Èý»®µÈ³¤µÄE×Ö¡±Ê  £¬Æäÿһ±Ê»­»òåÐÒ£¾ùΪÕý·½ÐεÄÎå·ÖÖ®Ò»  £¬´ËǰӦÓÃÁ˼¸Ê®ÄêµÄ¡°¹ú¼Ê±ê×¼ÊÓÁ¦±í¡±¾Í´ËÆÆ³ý¡£


ËÄ¡¢ÊÓÁ¦±íÔÚÒ»Ö±¡°Éý¼¶¡±ÖÐ

Ïà±ÈÔçÆÚÈËÃÇÖ»ÄÜͨ¹ýÒ»Ö±ÊÔ´÷µÄ¡°Ã¤²â·¨¡±À´ÌôÑ¡´óÖºÏÊʵÄÑÛ¾µ  £¬ÊÓÁ¦±íµÄ·¢Ã÷ÈÃÅä¾µµÄ׼ȷ¶ÈÓÐÁËÖØ´óµÄǰ½ø¡£

µ«Ëæ×ſƼ¼µÄǰ½ø  £¬ÊÓÁ¦±íҲ̻¶³ö¾ÖÏÞÐÔ  £¬Èç¼ì²âËÙÂÊÂý  £¬ÇÒÖ»ÄܲâÇü¹â¶ÈÊý  £¬ºÜÄѲé³öÆäËûÊÓÁ¦ÎÊÌâ  £¬²¢ÇÒ¸üÒÀÀµÓÚÑé¹âʦµÄˮƽºÍÂÄÀú¡£

ÏÖÔÚ  £¬´ó²¿·ÖÑé¹âÅä¾µÖÐÐÄÒѶԹŰåÊÓÁ¦±í¾ÙÐÐÁË¡°Éý¼¶¡±  £¬×ßÈëÒÔµçÄÔÑé¹âÒÇ¡¢×ÛºÏÑé¹âÒǵÈΪ´ú±íµÄ¡°½ø½×ʱ´ú¡±£º²»µ«¿ÉÒÔ¸ü¼òÆÓ¿ìËÙ¡¢×Ô¶¯»¯µØÕÉÁ¿Ë«ÑÛ¶ÈÊý  £¬²¢ÇÒ»¹ÄÜͨ¹ýÈÚÏñ¼ì²é¡¢ÑÛλ¼ì²é¡¢µ÷Àí·ù¶È¼ì²éµÈ¿´ÊÇ·ñ»¼ÓÐбÊÓ¡¢ÈõÊÓ¡¢ÊÓÆ£À͵ÈÊÓ¹¦Ð§ÎÊÌâ¡£

δÀ´ÊÓÁ¦±í»áÄð³ÉʲôÑù£¿ÉúÅÂûÈËÄÜ˵µÃÇå¡£²»¹ýÆä×îÖÕÄ¿µÄ¶¼ÊÇÈÃÈËÃÇÓµÓиüºÃµÄ¡°ÊÓ¿µ½¡¡±¡£2018ÄêÄêµ×ÔÚÉϺ£¾ÙÐеÄ˼Ð÷ÁãÊÛÊý×Ö»¯·þÎñ´ó»áÏÖ³¡  £¬¡°AIÑÛµ×ÕÕÏà»ú¡±±¬ºì  £¬ÓÉÓÚËü¿ÉÒÔÔÚÅÄÉã³öÊÓÍøÄ¤ÕÕÆ¬ºó  £¬Í¨¹ý³ÌÐòÉèÖü´Ê±ÆÊÎö»Æ°ß±äÐÔ¡¢²¡ÀíÐÔ½üÊÓ¡¢ÌÇÄò²¡¡¢¸ßѪѹµÈ30ÓàÖÖ¿µ½¡Î£º¦  £¬½«Èý¼×Ò½ÔºÒ½Éú¡°´ÓÑ۵׿´È«Éí¡±µÄ»áÕïÂÄÀú  £¬´ÓÒ½Ôº°áµ½ÁËÑÛ¾µµê  £¬Ê¹ÑÛ¾µµê³ÉΪÁË¿µ½¡É¸²éǰÖòÖ¡£½ö1Ìì°ëʱ¼ä  £¬¸ÃÏà»ú¾ÍÒÔǰÀ´ÌåÑéµÄÊý°ÙÈËÖÐɸ²é³ö32ÀýÏÔ×ŵÄÑ۵ײ¡±ä¡£


Îå¡¢±£»¤º¢×ÓÑÛ¿µ½¡ Ô¤·À´óÓÚÖÎÁÆ

×÷Ϊ×î³£¼ûµÄÊÓÁ¦¼ì²â¹¤¾ß  £¬ÊÓÁ¦±í¼ûÖ¤ÁËÈ«ÇòÊýÒÚÇàÉÙÄê¶ùͯ½üÊÓµÄÊÂʵ  £¬²¢ÇÒÕâÒ»ÇéÐÎÖ𽥳ʸ߷¢ºÍµÍÁ仯Ç÷ÊÆ¡£

Ó¢¹ú¡¶Ì©ÎîÊ¿±¨¡·±¨µÀ  £¬¸Ã¹úÏÖÓÐÁ½³É16ËêÒÔϺ¢×Ó½üÊÓ  £¬¶ø20ÊÀ¼Í60ÄêÔÂÕâ¸öÄêËê¶ÎÖ»ÓÐ7.2%½üÊÓ¡£°®¶ûÀ¼¹úÁ¢´óѧҽԺÑо¿Ö°Ô±¿ËÀ³¶û¡¤¿ü¸ñÀûÒÔΪ  £¬³¤Ê±¼ä´ÓÊ¡°ÊÓ½üÊÂÇ顱µ¼Öº¢×ÓÃǽüÊÓ¡£ËùνÊÓ½üÊÂÇé  £¬ÊÇÖ¸½ü¾àÀëÓÃÑÛ  £¬°üÀ¨Ê¹Óõç×Ó²úÆ·¡¢ÄîÊéºÍд×÷Òµ¡£ÕâÒ»½áÂÛÊÇ¿ü¸ñÀûÊÓ²ìÁË8568Ãû9Ëê¶ùͯµÄÉúÑÄ·½·¨ºÍ¿µ½¡×´Ì¬ºóµÃ³öµÄ  £¬ÏÈǰÑо¿ÇãÏòÒÔΪ  £¬½üÊÓÖ÷ÒªÓÉÒÅ´«ÒòËØÔì³É  £¬µ«Ô½À´Ô½¶àÑо¿ÏÔʾ  £¬³¤Ê±¼ä½ü¾àÀëÓÃÑÛ¹ØÁª½Ï¸ß½üÊÓ¼¸ÂÊ¡£

°Ä´óÀûÑÇÒ»¼ÒÃûΪ¹ú¼Ê½üÊÓÑо¿ËùµÄ»ú¹¹ÏÈǰÑо¿ÏÔʾ£º¡°6Ëê¶ùͯÈôÊÇ»§ÍâÔ˶¯Ê±¼ä½ÏÉÙ¡¢ÊÓ½üÊÂÇé½Ï³¤  £¬12ËêÒÔǰ½üÊÓ¼¸Âʽϸß¡£¡±

ÈÕ±¾ÎIJ¿¿ÆÑ§Ê¡2019Äê¶ÈѧУ±£½¡Í³¼ÆÊӲ챨¸æÏÔʾ  £¬34.57%µÄСѧÉúÂãÑÛÊÓÁ¦µÍÓÚ1.0  £¬ÕâÒ»±ÈÀýÔÚ³õÖÐÉúºÍ¸ßÖÐÉúÖл®·ÖΪ57.47%ºÍ67.64%  £¬ÊÇ1979ÄêÕâÏîÊÓ²ì×îÏÈÒÔÀ´×î¸ß¡£Ð¡Ñ§Éú¡¢³õÖÐÉúºÍ¸ßÖÐÉú½üÊÓÂʱÈÉÏÒ»Äê¶È»®·ÖÉÏÉý0.47¡¢1.43ºÍ0.41¸ö°Ù·Öµã£»±È1979Äê¶ÈÉÏÉýԼĪ17¡¢22ºÍ15¸ö°Ù·Öµã¡£ÎIJ¿¿ÆÑ§Ê¡ÍƲâ  £¬Ñ§ÉúÊÓÁ¦×´Ì¬¶ñ»¯¿ÉÄÜÔµÓÚ»§ÍâÔ˶¯ïÔÌ­  £¬½ü¾àÀë¿´ÊÖ»ú¡¢µçÄÔµÈÒòËØ¡£

ÔÚÎÒ¹ú  £¬¡°Ð¡ÑÛ¾µ¡±²»ÔÚÉÙÊý¡£¹ú¼ÒÎÀ½¡Î¯Ðû²¼µÄ2018ÄêÌì϶ùͯÇàÉÙÄê½üÊÓÊÓ²ìЧ¹ûÏÔʾ  £¬ÎÒ¹ú¶ùͯÇàÉÙÄê×ÜÌå½üÊÓÂÊΪ53.6%¡£

·¢Ã÷ÊÓÁ¦Òì³£Ôõô°ì£¿×¨¼Ò½¨Òé  £¬12ËêÒÔÏÂÓÈÆäÊÇÊ×´ÎÑé¹âµÄ¶ùͯ  £¬»òÓÐÔ¶ÊÓ¡¢Ð±ÊÓ¡¢ÈõÊӺͽϴóÉ¢¹âµÄ¶ùͯһ¶¨Òª¾ÙÐÐɢͫÑé¹â¡£ÕâÊǹú¼Ê¹«ÈϵÄÕï¶Ï½üÊӵĽð±ê×¼  £¬¿ÉÒÔÖ»¹Ü×èÖ¹Ñé¹â½û¾øµÄÇéÐα¬·¢¡£

Åå´ø¿ò¼ÜÑÛ¾µÊǽÃÕý½üÊÓµÄÊ×ѡҪÁì  £¬Ò½Éú½¨Òé¼Ò³¤µ½Ò½ÁÆ»ú¹¹×ñÕÕÒ½Éú»òÑé¹âʦµÄÒªÇó¸øº¢×ÓÑ¡ÔñºÏÊʶÈÊýµÄÑÛ¾µ¡£ÈôÊÇÈ·¶¨½üÊÓ²¢ÇÒÅå´øÑÛ¾µ  £¬ÈÔÈ»ÐèÒª°´ÆÚ¼ì²éÊÓÁ¦¡£Ò½Éú½¨Òé  £¬Ñ§Áäǰ¶ùͯÿ3¸öÔ»ò°ëÄê  £¬ÖÐСѧÉúÿ°ëÄêµ½Ò»ÄêÈ¥Ò½ÁÆ»ú¹¹¼ì²éÂãÑÛÊÓÁ¦ºÍ´÷¾µÊÓÁ¦  £¬ÈôÊÇ´÷¾µÊÓÁ¦Ï½µ  £¬ÒªÔÚÒ½ÉúÖ¸µ¼ÏÂÈ·¶¨ÊÇ·ñÐèÒªÌæ»»ÑÛ¾µ¡£

ÔÚÏÖÔÚÒ½ÁÆÊÖÒÕÌõ¼þÏ  £¬½üÊÓ²»¿ÉÖÎÓú¡£×¨¼Ò½¨Òé  £¬±£»¤º¢×ÓµÄÑÛ¿µ½¡Ô¤·À´óÓÚÖÎÁÆ  £¬Ó¦¸Ä±ä¡°ÖØÖÎÇá·À¡±¿´·¨  £¬´ÓÔ¤·À×ÅÊÖ  £¬ïÔÌ­½üÊÓµÍÁ仯¡£¶ùͯÇàÉÙÄêʱÆÚÓ¦¸Ãͨ¹ý¿ÆÑ§ÓÃÑÛ¡¢ïÔÌ­³¤Ê±¼ä½ü¾àÀëÓÃÑ۵ȷ½·¨Ô¤·À¡¢¿ØÖƺͼõ»º½üÊÓ¡£ÌØÊâÊÇÒªÔöÌíÈռ仧ÍâÔ˶¯  £¬¶ùͯӦ¸Ã×öµ½ÌìÌì2Сʱ¡¢Ã¿ÖÜ10Сʱ»§ÍâÔ˶¯  £¬É¹Ì«Ñô¿ÉÒÔÒÖÖÆÑÛÖáÑÓÉì  £¬ÕâÊÇïÔÌ­½üÊÓ×îÓÐÓõÄÒ»ÖÖÒªÁì¡£