ºã·åg22

ºã·åg22

ÌìÏÂ×Éѯµç»°£º
13955040807

µçÀ³£¼ûÎÊÌâ

±âµçÀµļÛǮӰÏìÒòËØ£¿ £¿£¿£¿£¿

±âµçÀ¼ÛÇ®ÊܶàÖÖÒòËØÓ°Ï죬 £¬£¬ £¬£¬º­¸ÇÔ­ÖÊÁÏ¡¢Éú²ú¹¤ÒÕ¡¢¹æ¸ñ²ÎÊý¡¢Êг¡¹©Ðè¡¢Æ·ÅÆÓëÖÊÁ¿¡¢ÔËÊä¼°¸½¼Ó±¾Ç®µÈ·½Ã棬 £¬£¬ £¬£¬ÒÔÏÂΪÄãÏêϸÏÈÈÝ£º

Ô­ÖÊÁϱ¾Ç®

  • µ¼ÌåÖÊÁÏ

    • Í­²Ä£ºÍ­ÊDZâµçÀµ¼Ìå³£ÓõÄÖÊÁÏ£¬ £¬£¬ £¬£¬Æä¼ÛÇ®²¨¶¯¶Ô±âµçÀ±¾Ç®Ó°ÏìÏÔÖø¡£¡£¡£¡£¡£¡£¡£¡£Í­¼ÛÊܹú¼ÊÊг¡¹©Çó¹ØÏµ¡¢ºê¹Û¾­¼ÃÐÎÊÆ¡¢Ç®±ÒÕþ²ßµÈÒòËØÓ°Ïì¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬µ±È«Çò¾­¼ÃËÕÐÑ£¬ £¬£¬ £¬£¬¹¤ÒµÉú²ú»îԾʱ£¬ £¬£¬ £¬£¬¶ÔÍ­µÄÐèÇóÔöÌí£¬ £¬£¬ £¬£¬Í­¼Û¿ÉÄÜÉÏÕÇ£¬ £¬£¬ £¬£¬µ¼Ö±âµçÀÂÉú²ú±¾Ç®ÉÏÉý£¬ £¬£¬ £¬£¬¼ÛǮҲ»áÏìÓ¦Ìá¸ß¡£¡£¡£¡£¡£¡£¡£¡£

    • ÂÁ²Ä£º²¿·Ö±âµçÀ»áʹÓÃÂÁ×÷Ϊµ¼ÌåÖÊÁÏ£¬ £¬£¬ £¬£¬ÂÁ¼ÛÏà¶ÔÍ­¼Û½ÏΪÎȹÌ£¬ £¬£¬ £¬£¬µ«Í¬Ñù»áÊܵ½Êг¡¹©ÐèºÍÉú²ú±¾Ç®µÄÓ°Ïì¡£¡£¡£¡£¡£¡£¡£¡£ÂÁ²Ä±âµçÀ¼ÛǮͨ³£µÍÓÚÍ­²Ä±âµçÀ£¬ £¬£¬ £¬£¬µ«ÔÚµ¼µçÐÔÄܺͻúеǿ¶ÈÉÏ¿ÉÄܱ£´æÒ»¶¨²î±ð¡£¡£¡£¡£¡£¡£¡£¡£

  • ¾øÔµºÍ»¤Ì×ÖÊÁÏ

    • ¾ÛÂÈÒÒÏ©£¨PVC£©£ºÊÇÒ»ÖÖ³£¼ûµÄ¾øÔµºÍ»¤Ì×ÖÊÁÏ£¬ £¬£¬ £¬£¬¼ÛÇ®Ïà¶Ô½ÏµÍ£¬ £¬£¬ £¬£¬¾ßÓÐÓÅÒìµÄµçÆøÐÔÄܺͻúеÐÔÄÜ¡£¡£¡£¡£¡£¡£¡£¡£Æä¼ÛÇ®ÊÜʯÓͼÛǮӰÏ죬 £¬£¬ £¬£¬ÓÉÓÚPVCµÄÉú²úÖÊÁϲ¿·ÖȪԴÓÚʯÓÍ»¯¹¤²úÆ·¡£¡£¡£¡£¡£¡£¡£¡£µ±Ê¯ÓͼÛÇ®ÉÏÕÇʱ£¬ £¬£¬ £¬£¬PVCµÄ±¾Ç®ÔöÌí£¬ £¬£¬ £¬£¬±âµçÀ¼ÛǮҲ»áËæÖ®ÉÏÕÇ¡£¡£¡£¡£¡£¡£¡£¡£

    • ½»Áª¾ÛÒÒÏ©£¨XLPE£©£º¾ßÓÐÓÅÒìµÄµçÆøÐÔÄÜ¡¢ÄÍÈÈÐÔºÍÄÍÀÏ»¯ÐÔÄÜ£¬ £¬£¬ £¬£¬µ«¼ÛÇ®Ïà¶Ô½Ï¸ß¡£¡£¡£¡£¡£¡£¡£¡£Æä¼ÛǮҲ»áÊܵ½Ô­ÖÊÁϱ¾Ç®ºÍÉú²ú¹¤ÒÕµÄÓ°Ïì¡£¡£¡£¡£¡£¡£¡£¡£

    • Ï𽺣ºÒ»Ð©ÌØÊâÓÃ;µÄ±âµçÀ»á½ÓÄÉÏð½º×÷Ϊ¾øÔµºÍ»¤Ì×ÖÊÁÏ£¬ £¬£¬ £¬£¬Ï𽺼ÛÇ®ÊÜ×ÔÈ»Ï𽺺ͺϳÉÏð½ºÊг¡¹©Çó¹ØÏµµÄÓ°Ïì¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬ÔÚÏð½ºÖ÷²úÇøÔâÓö×ÔÈ»ÔÖÄѵ¼Ö²úÁ¿Ï½µÊ±£¬ £¬£¬ £¬£¬Ï𽺼ÛÇ®¿ÉÄÜÉÏÕÇ£¬ £¬£¬ £¬£¬½ø¶øÓ°Ïì±âµçÀ¼ÛÇ®¡£¡£¡£¡£¡£¡£¡£¡£

Éú²ú¹¤ÒÕÓëÊÖÒÕ

  • ÏȽøÉú²ú¹¤ÒÕ£º½ÓÄÉÏȽøµÄÉú²ú×°±¸ºÍ¹¤ÒÕ£¬ £¬£¬ £¬£¬Èç¸ßËÙ¼·³ö»ú¡¢×Ô¶¯»¯Éú²úÏߵȣ¬ £¬£¬ £¬£¬¿ÉÒÔÌá¸ßÉú²úЧÂÊ£¬ £¬£¬ £¬£¬°ü¹Ü²úÆ·ÖÊÁ¿£¬ £¬£¬ £¬£¬µ«Ò²»áÔöÌíÉú²ú±¾Ç®¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬Ò»Ð©¸ß¶Ë±âµçÀ½ÓÄÉ·øÕÕ½»Áª¹¤ÒÕ£¬ £¬£¬ £¬£¬Äܹ»Ìá¸ßµçÀµÄÄÍÈÈÐÔºÍÄÍÀÏ»¯ÐÔÄÜ£¬ £¬£¬ £¬£¬µ«·øÕÕ×°±¸µÄͶ×ʺÍÔËÐб¾Ç®½Ï¸ß£¬ £¬£¬ £¬£¬»áʹ±âµçÀ¼ÛÇ®ÉÏÉý¡£¡£¡£¡£¡£¡£¡£¡£

  • ÌØÊâÊÖÒÕÒªÇó£ºÈôÊDZâµçÀÂÐèÒªÖª×ãÌØÊâµÄÐÔÄÜÒªÇó£¬ £¬£¬ £¬£¬Èç×èȼ¡¢Äͻ𡢵ÍÑÌÎÞ±µÈ£¬ £¬£¬ £¬£¬¾ÍÐèÒª½ÓÄÉÌØÊâµÄÖÊÁϺ͹¤ÒÕ£¬ £¬£¬ £¬£¬ÕâÒ²»áÔöÌíÉú²ú±¾Ç®¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬×èȼ±âµçÀÂÐèÒªÌí¼Ó×èȼ¼Á£¬ £¬£¬ £¬£¬ÄÍ»ð±âµçÀÂÐèÒª½ÓÄÉÌØÊâµÄÄÍ»ð½á¹¹ºÍÖÊÁÏ£¬ £¬£¬ £¬£¬ÕâЩ¶¼»áµ¼Ö¼ÛÇ®Ìá¸ß¡£¡£¡£¡£¡£¡£¡£¡£

¹æ¸ñ²ÎÊý

  • µ¼Ìå½ØÃæ»ý£ºµ¼Ìå½ØÃæ»ýÔ½´ó£¬ £¬£¬ £¬£¬ËùÐèµÄÍ­²Ä»òÂÁ²ÄÔ½¶à£¬ £¬£¬ £¬£¬±¾Ç®Ò²¾ÍÔ½¸ß£¬ £¬£¬ £¬£¬±âµçÀ¼ÛǮҲ»áÏìÓ¦ÔöÌí¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬Í¬Ñù²ÄÖʺͽṹµÄ±âµçÀ£¬ £¬£¬ £¬£¬µ¼Ìå½ØÃæ»ýΪ10mm?µÄ¼ÛÇ®»á±È5mm?µÄ¸ß¡£¡£¡£¡£¡£¡£¡£¡£

  • оÊý£º±âµçÀµÄоÊýÔ½¶à£¬ £¬£¬ £¬£¬Éú²úÀú³ÌÖеŤÐòÔ½ÖØ´ó£¬ £¬£¬ £¬£¬ÖÊÁÏÏûºÄÒ²Ô½¶à£¬ £¬£¬ £¬£¬¼ÛǮҲ»áÔ½¸ß¡£¡£¡£¡£¡£¡£¡£¡£ºÃ±È£¬ £¬£¬ £¬£¬Èýо±âµçÀµļÛǮͨ³£¸ßÓÚµ¥Ð¾±âµçÀ¡£¡£¡£¡£¡£¡£¡£¡£

  • ³¤¶È£ºÒ»Ñùƽ³£À´Ëµ£¬ £¬£¬ £¬£¬±âµçÀµij¤¶ÈÔ½³¤£¬ £¬£¬ £¬£¬¼ÛǮԽ¸ß¡£¡£¡£¡£¡£¡£¡£¡£µ«ÓÐЩ³§¼ÒÔÚÏúÊÛʱ¿ÉÄÜ»áÓÐÒ»¶¨µÄÓÅ»ÝÕ½ÂÔ£¬ £¬£¬ £¬£¬È繺ÖÃÒ»¶¨³¤¶ÈÒÔÉϵıâµçÀ¿ÉÒÔÏíÊÜÕÛ¿Û¡£¡£¡£¡£¡£¡£¡£¡£

Êг¡¹©Ðè¹ØÏµ

  • ÐèÇóÐËÍú£ºµ±·çµç¡¢¹â·ü¡¢¹ìµÀ½»Í¨µÈÐÐÒµ¿ìËÙÉú³¤£¬ £¬£¬ £¬£¬¶Ô±âµçÀµÄÐèÇó´ó·ùÔöÌíʱ£¬ £¬£¬ £¬£¬ÈôÊǹ©Ó¦Á¿²»¿Éʵʱ¸úÉÏ£¬ £¬£¬ £¬£¬Êг¡¼ÛÇ®¾Í»áÉÏÕÇ¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬ÔÚ¹ú¼Ò¶¦Á¦´ó¾ÙÍÆ¶¯ÐÂÄÜÔ´½¨ÉèµÄʱÆÚ£¬ £¬£¬ £¬£¬·çµçºÍ¹â·üÏîÄ¿¶Ô±âµçÀµÄÐèÇó¼¤Ôö£¬ £¬£¬ £¬£¬µ¼Ö±âµçÀ¼ÛÇ®·ºÆðÒ»¶¨Ë®Æ½µÄÉÏÕÇ¡£¡£¡£¡£¡£¡£¡£¡£

  • ¹©Ó¦¹ýÊ££ºÈôÊDZâµçÀÂÉú²úÆóҵäĿÀ©´ó²úÄÜ£¬ £¬£¬ £¬£¬µ¼ÖÂÊг¡¹©Ó¦¹ýÊ££¬ £¬£¬ £¬£¬¼ÛÇ®¾Í»áϽµ¡£¡£¡£¡£¡£¡£¡£¡£ÆóҵΪÁËÕùÈ¡Êг¡·Ý¶î£¬ £¬£¬ £¬£¬¿ÉÄÜ»á½ÓÄɽµ¼Û´ÙÏúµÄÕ½ÂÔ¡£¡£¡£¡£¡£¡£¡£¡£

Æ·ÅÆÓëÖÊÁ¿

  • ×ÅÃûÆ·ÅÆ£º×ÅÃûÆ·ÅÆµÄ±âµçÀÂͨ³£ÔÚÖÊÁ¿¡¢ÐÔÄܺÍÊÛºóЧÀÍ·½Ãæ¸üÓаü¹Ü£¬ £¬£¬ £¬£¬ÏûºÄÕß¶ÔÆäÐÅÈζȽϸߣ¬ £¬£¬ £¬£¬Òò´Ë¼ÛǮҲÏà¶Ô½Ï¸ß¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬Ò»Ð©¹ú¼Ê×ÅÃûÆ·ÅÆµÄ±âµçÀ£¬ £¬£¬ £¬£¬ÓÉÓÚÆäºã¾Ã»ýÀÛµÄÊÖÒÕÓÅÊÆºÍÆ·ÅÆÓ°ÏìÁ¦£¬ £¬£¬ £¬£¬¼ÛÇ®»á±ÈͨËׯ·Åƺá¿çÒ»¶¨±ÈÀý¡£¡£¡£¡£¡£¡£¡£¡£

  • ÖÊÁ¿²î±ð£ºÖÊÁ¿ºÃµÄ±âµçÀÂÔÚÔ­ÖÊÁÏÑ¡Ôñ¡¢Éú²ú¹¤ÒÕ¿ØÖÆ¡¢ÖÊÁ¿¼ì²âµÈ·½Ãæ¶¼Ô½·¢ÑϿᣬ £¬£¬ £¬£¬Äܹ»°ü¹ÜµçÀµĺã¾ÃÎȹÌÔËÐУ¬ £¬£¬ £¬£¬ïÔÌ­¹ÊÕϱ¬·¢µÄ¸ÅÂÊ¡£¡£¡£¡£¡£¡£¡£¡£¶øÖÊÁ¿²îµÄ±âµçÀ¿ÉÄܱ£´æ¾øÔµÐÔÄܲ»¼Ñ¡¢µ¼Ìåµç×è´óµÈÎÊÌ⣬ £¬£¬ £¬£¬ËäÈ»¼ÛÇ®½ÏµÍ£¬ £¬£¬ £¬£¬µ«Ê¹ÓÃÊÙÃü¶Ì£¬ £¬£¬ £¬£¬ºóÆÚά»¤±¾Ç®¸ß¡£¡£¡£¡£¡£¡£¡£¡£

ÔËÊäÓ븽¼Ó±¾Ç®

  • ÔËÊä¾àÀ룺±âµçÀÂͨ³£Ìå»ý½Ï´ó¡¢ÖØÁ¿½ÏÖØ£¬ £¬£¬ £¬£¬ÔËÊ䱾ǮÔÚÆä¼ÛÇ®ÖÐÕ¼ÓÐÒ»¶¨±ÈÀý¡£¡£¡£¡£¡£¡£¡£¡£ÔËÊä¾àÀëÔ½Ô¶£¬ £¬£¬ £¬£¬ÔËÊäÓöÈÔ½¸ß£¬ £¬£¬ £¬£¬±âµçÀµÄ×îÖÕ¼ÛǮҲ»áÏìÓ¦Ìá¸ß¡£¡£¡£¡£¡£¡£¡£¡£ÀýÈ磬 £¬£¬ £¬£¬´ÓÉú²ú³§¼Òµ½Æ«Ô¶µØÇøµÄÔËÊ䱾Ǯ»á±Èµ½ÖܱߵØÇø¸ß¡£¡£¡£¡£¡£¡£¡£¡£

  • ˰·ÑÓëÀûÈ󣺱âµçÀµļÛÇ®Öл¹°üÀ¨ÁËÆóÒµµÄ˰·ÑºÍÀûÈ󡣡£¡£¡£¡£¡£¡£¡£²î±ðµÄµØÇøºÍÆóÒµÔÚ˰·ÑÕþ²ßºÍÀûÈóÄ¿µÄÉϱ£´æ²î±ð£¬ £¬£¬ £¬£¬ÕâÒ²»áµ¼Ö±âµçÀ¼ÛÇ®µÄ²¨¶¯¡£¡£¡£¡£¡£¡£¡£¡£


Í­½ÊÏß ÈíÍ­½ÊÏß Ó²Í­½ÊÏß ÂãÍ­½ÊÏß ´¿Í­½ÊÏß TJRÍ­½ÊÏß ¶ÆÎýÍ­½ÊÏß TJRX¶ÆÎýÍ­½Ê ÌØÖÖµçÀ µçÀÂÐͺеçÀ¹æ¸ñ µçÀ³§¼Ò ×éºÏµçÀ µõ¾ßµçÀ ÄáÁú»¤Ì×Ïß ¸ÖË¿³ÐÔØµçÀ ¿ØÖƵçÀ ¼¯¿ØµçÀ ÆÁÕÏ¿ØÖƵçÀ îø×°¿ØÖƵçÀ ÄÍ»ð¿ØÖƵçÀ Èíо¿ØÖƵçÀ ±¾°²¿ØÖƵçÀ »·±£¿ £¿£¿£¿£¿ØÖƵçÀ ¸ßѹµçÀ 3KV¸ßѹµçÀ 6KV¸ßѹµçÀ 8.7KV¸ßѹµçÀ 10KV¸ßѹµçÀ 15KV¸ßѹµçÀ 20KV¸ßѹµçÀ 35KV¸ßѹµçÀ µçÁ¦µçÀ ½»ÁªµçÀ ÆÁÕϵçÁ¦µçÀ îø×°µçÁ¦µçÀ ÄÍ»ðµçÁ¦µçÀ ÆÁÕϽ»ÁªµçÀ îø×°½»ÁªµçÀ ÄÍ»ð½»ÁªµçÀ »·±£µçÀ »·±£µçÏß îø×°»·±£µçÀ ÆÁÕÏ»·±£µçÀ Äͻ𻷱£µçÀ µÍÑÌÎÞ±µçÀ µÍÑ̵ͱµçÀ »·±£×èȼµçÀ Åâ³¥µ¼Ïß KÐÍÅâ³¥µ¼Ïß SÐÍÅâ³¥µçÀ KÐÍÅâ³¥µçÀ ÆÁÕÏÅâ³¥µ¼Ïß ¸ßÎÂÅâ³¥µçÀ ÐźÅÅâ³¥µçÀ ±¾°²Åâ³¥µçÀ ±äƵµçÀ ±äƵÆ÷µçÀ ±äƵÆ÷רÓõçÀ ±äƵµçÁ¦µçÀ ±äƵÆÁÕϵçÀ ±äƵÈíоµçÀ ±äƵµç»úµçÀ ±äƵÆ÷»ØÂ·µçÀ ͨѶµçÀ ÐźŵçÀ ÒDZíµçÀ ÆÁÕÏͨѶµçÀ ÄÍ»ðͨѶµçÀ ÆÁÕÏÐźŵçÀ ¸ßÎÂÐźŵçÀ ÊÐÄÚͨѶµçÀ ·ÀË®µçÀ ×èË®µçÀ ˮÀäµçÀ ˮ¹¤µçÀ JHS·ÀË®µçÀ ˮ±Ã·ÀË®µçÀ ·ÀË®ÏðÌ×µçÀ º£Ë®¸¡Á¦µçÀ ÄÍ»ðµçÀ ·À»ðµçÀ ²»È¼ÉÕµçÀ Äͻ𻷱£µçÀ ¸ßÎÂÄÍ»ðµçÀ ×èȼÄÍ»ðµçÀ ÆÁÕÏÄÍ»ðµçÀ ÄÍ»ðîø×°µçÀ µÍεçÀ Äͺ®µçÀ ¿¹¶³µçÀ ·À¶³µçÀ Àä¿âµçÀ ÁãÏÂÓõçÀ ¿¹ÀÏ»¯µçÀ ·À¿ªÁѵçÀ ¸ßεçÀ F46µçÀ Ä͸ßεçÀ ·úËÜÁϵçÀ ÆÁÕϸßεçÀ îø×°¸ßεçÀ ÄÍ»ð¸ßεçÀ ÄÍÓ͸ßεçÀ ±¾°²µçÀ ±¾°²·À±¬µçÀ ±¾°²ÆÁÕϵçÀ ±¾°²ÐźŵçÀ ±¾°²ÄÍ»ðµçÀ ±¾°²¸ßεçÀ ʵÖÊÇå¾²µçÀ ±¾°²»ØÂ·µçÀ »ú³µµçÀ Æû³µµçÀ Ìú·»ú³µµçÀ ³äµç×®µçÀ ¸ßÌú»ú³µµçÀ ³äµçÆû³µµçÀ µç¶¯Æû³µµçÀ ÐÂÄÜÔ´Æû³µµçÀ ¿óÓõçÀ ¿óÓÃ×èȼµçÀ ¿óÓÃÏðÌ×µçÀ ¿óÓÃîø×°µçÀ ¿óÓÃÆÁÕϵçÀ ¿óÓÿØÖƵçÀ ú¿ó¾®ÏÂÓõçÀ ¿óÓøÖË¿îø×°µçÀ µçÌݵçÀ µçÌÝËæÐеçÀ ¼à¿ØËæÐеçÀ µçÌݾ®µÀµçÀ µõ³µ×¨ÓõçÀ µõËþרÓõçÀ Éý½µ»úרÓõçÀ µçÌÝרÓÃÊÓÆµµçÀ ÆÁÕϵçÀ ͭ˿ÆÁÕϵçÀ ¸ÖË¿îø×°µçÀ ͭ´øÆÁÕϵçÀ ÂÁ²­ÆÁÕϵçÀ ¶ÆÎýË¿ÆÁÕϵçÀ ͭ˿¾À¸ðÆÁÕϵçÀ ¶ÆÎýË¿¾À¸ðÆÁÕϵçÀ µç°éÈÈ´ø °éÈÈ´ø µç¼ÓÈÈ´ø ¼¯·ô°éÈȵçÀ ·¢ÈȵçÀ ¹èÏ𽺵ç¼ÓÈÈ´ø ºã¹¦Âʵç°éÈÈ´ø ×ÔÏÞεç°éÈÈ´ø ÍÏÁîµçÀ ¿¹À­µçÀ Í϶¯µçÀ ¾íÅ̵çÀ ²ùÔË»úµçÀÂ

Ïà¹ØÄÚÈÝ

?

Copyright ? 2023-2024 ºã·åg22 All Rights Reserved.

µØµã£º°²»ÕÊ¡Ì쳤ÊиßÐÂÊÖÒÕ¹¤Òµ¿ª·¢Çø¾­ËÄ·29ºÅ µç»°£º0550-7305800¡¡´«Õ棺0550-7305087

   ±¸°¸ºÅ£ºÍîICP±¸13014508ºÅ-7

ÓÑÇéÁ´½Ó£º ±âµçÀ ÈáÐÔµçÀ ¾íͲµçÀ Åâ³¥µ¼Ïß °²»ÕÌØÖÖµçÀÂ

¹©Ó¦µØÇø£º±±¾©|ÉϺ£|Ìì½ò|ÖØÇì|ºÓ±±|ɽÎ÷|ÄÚÃɹÅ|ÁÉÄþ|¼ªÁÖ|ºÚÁú½­|½­ËÕ|Õã½­|°²»Õ|ºÓÄÏ|¸£½¨|½­Î÷|ɽ¶«|ºþ±±|ºþÄÏ|¹ã¶«|¹ãÎ÷|º£ÄÏ|ËÄ´¨|¹óÖÝ|ÔÆÄÏ|Î÷²Ø|ÉÂÎ÷|¸ÊËà|Çຣ|ÄþÏÄ|н® ÌØÖÖµçÀÂÉú²ú³§¼Ò  
¡¾ÍøÕ¾µØÍ¼¡¿