pgµç×Ó

pgµç×Ó

ÌìÏÂ×Éѯµç»°£º£º
13955040807

ÆóÒµÐÂÎÅ

µõ¾ßµçÀÂÆµÈÔÒÆ¶¯£¬£¬ÔõÑù·ÀÖ¹ÄÚ²¿¶ÏÏߣ¿

µõ¾ßµçÀÂÔÚÆµÈÔÒÆ¶¯µÄ³¡¾°Ï£¨ÈçÆðÖØ»ú¡¢¡¢×Ô¶¯»¯Éú²úÏß¡¢¡¢ÐÞ½¨µõÀºµÈ£©£¬£¬ÄÚ²¿¶ÏÏßÊdz£¼û¹ÊÕÏ£¬£¬Ö÷ÒªÓÉÍäÇúÆ£ÀÍ¡¢¡¢»úеӦÁ¦¡¢¡¢ÖÊÁÏÀÏ»¯µÈÒòËØµ¼Ö¡£¡£Îª·ÀÖ¹ÄÚ²¿¶ÏÏߣ¬£¬Ðè´Óµ¼ÌåÉè¼Æ¡¢¡¢¾øÔµÓ뻤Ì×ÖÊÁÏ¡¢¡¢½á¹¹ÓÅ»¯¡¢¡¢×°ÖÃʹÓü°Î¬»¤µÈ¶à·½Ãæ×ÛºÏÊ©²ß¡£¡£ÒÔÏÂÊÇÏêϸ½â¾ö·½°¸£º£º

Ò»¡¢¡¢µ¼ÌåÉè¼ÆÓëÑ¡²ÄÓÅ»¯

  1. ½ÓÄÉÈáÐÔµ¼Ìå½á¹¹£º£º

    • ¶à¹Éϸ˿½ÊºÏ£º£ºÊ¹ÓÃÖ±¾¶¡Ü0.1mmµÄϸͭ˿»ò¶ÆÎýÍ­Ë¿£¬£¬°´¹æÔò½ÊºÏ£¨ÓÌÈçÐIJã½Ê¡¢¡¢Êø½Ê£©£¬£¬ÔöÌíµ¼ÌåÈáÈÍÐÔ£¬£¬ïÔÌ­ÍäÇúʱµÄÓ¦Á¦¼¯ÖС£¡£

    • ³¬Ï¸µ¼ÌåÊÖÒÕ£º£º¹ØÓÚ¸ßÆµÒƶ¯³¡¾°£¬£¬¿ÉÑ¡ÓÃÖ±¾¶¡Ü0.05mmµÄ³¬Ï¸µ¼Ì壬£¬½øÒ»²½½µµÍÍäÇú¸Õ¶È¡£¡£

    • ¿¹ÍäÇúµ¼Ì壺£ºÔÚµ¼ÌåÖÐÐÄÌí¼Ó·¼ÂÚÏËά»ò²»Ðâ¸ÖË¿×÷Ϊ¿¹À­Ð¾£¬£¬ÔöÇ¿¿¹À­ÉìºÍ¿¹ÍäÇúÆ£ÀÍÐÔÄÜ¡£¡£

  2. µ¼ÌåÖÊÁÏÉý¼¶£º£º

    • ¶ÆÎýÍ­µ¼Ì壺£ºÌá¸ß¿¹Ñõ»¯ÐÔºÍÄÍÇÖÊ´ÐÔ£¬£¬ïÔÌ­ÒòÑõ»¯µ¼ÖµĽӴ¥µç×èÔö´óºÍ¶ÏÏß·çÏÕ¡£¡£

    • Í­ºÏ½ðµ¼Ì壺£ºÈçͭþºÏ½ð¡¢¡¢Í­ÒøºÏ½ð£¬£¬ÔÚ¼á³Öµ¼µçÐÔµÄͬʱÌáÉý¿¹Æ£ÀÍÇ¿¶È¡£¡£

¶þ¡¢¡¢¾øÔµÓ뻤Ì×ÖÊÁÏÇ¿»¯

  1. ¸ßµ¯ÐÔ¾øÔµÖÊÁÏ£º£º

    • ÈÈËÜÐÔµ¯ÐÔÌ壨TPE£©£º£º¼æ¾ßÏ𽺵ĵ¯ÐÔºÍËÜÁϵļӹ¤ÐÔ£¬£¬ÄÍÍäÇú´ÎÊý¿É´ïÍòÍò´ÎÒÔÉÏ¡£¡£

    • ½»Áª¾ÛÒÒÏ©£¨XLPE£©£º£ºÍ¨¹ý·øÕÕ»ò»¯Ñ§½»ÁªÌá¸ßÄÍÈÈÐԺͿ¹±äÐÎÄÜÁ¦£¬£¬ÊʺϸßÎÂÇéÐΡ£¡£

    • ¹èÏ𽺾øÔµ£º£ºÄÍιæÄ£¹ã£¨-60¡æ~200¡æ£©£¬£¬¿¹ËºÁÑÐÔÇ¿£¬£¬Êʺϼ«¶Ëζȳ¡¾°¡£¡£

  2. ÄÍÄ¥»¤Ì×ÖÊÁÏ£º£º

    • ¾Û°±õ¥£¨TPU£©£º£ºÄÍÄ¥ÐÔÊÇPVCµÄ5~10±¶£¬£¬¿¹ËºÁÑÐÔÇ¿£¬£¬ÊÊºÏ¸ßÆµÄ¦²ÁÇéÐΡ£¡£

    • Âȶ¡Ï𽺣¨CR£©£º£ºÄÍÓÍ¡¢¡¢ÄͺòÐÔÓÅÒ죬£¬Êʺϻ§Íâ»òʪÈ󳡾°¡£¡£

    • Ë«²ã¸´ºÏ»¤Ì×£º£ºÄÚ²ã½ÓÄÉÈáÈíÖÊÁÏ£¨ÈçTPE£©°ü¹ÜÍäÇúÐÔÄÜ£¬£¬Íâ²ãʹÓøßÄÍÄ¥ÖÊÁÏ£¨ÈçTPU£©Ö±½Ó½Ó´¥Ä¦²ÁÃæ¡£¡£

Èý¡¢¡¢µçÀ½ṹÓÅ»¯

  1. ¿¹ÍäÇúÉè¼Æ£º£º

    • ÖÐÐÄÔöǿо£º£ºÔÚµçÀÂÖÐÐÄǶÈë·¼ÂÚÉþ»ò²»Ðâ¸ÖË¿£¬£¬ÔöÇ¿¿¹À­ÉìºÍ¿¹ÍäÇúÄÜÁ¦¡£¡£

    • ·Ö²ã½ÊºÏ½á¹¹£º£º½«µ¼Ìå¡¢¡¢¾øÔµ²ãºÍ»¤Ì×°´Ìض¨½Ç¶È½ÊºÏ£¬£¬ÊèÉ¢ÍäÇúÓ¦Á¦£¬£¬ïÔÌ­¾Ö²¿±äÐΡ£¡£

    • »º³å²ãÉè¼Æ£º£ºÔÚµ¼ÌåÓë¾øÔµ²ãÖ®¼äÌí¼Óµ¯ÐÔ»º³åÖÊÁÏ£¨Èç·¢ÅݾÛÒÒÏ©£©£¬£¬ÎüÊÕÍäÇúʱµÄ¹¥»÷Á¦¡£¡£

  2. ¿¹Å¤×ª½á¹¹£º£º

    • ·´Ïò½ÊºÏ£º£º½«µ¼Ìå²ãÓ뻤Ìײ㰴Ïà·´Æ«Ïò½ÊºÏ£¬£¬µÖÏûŤתӦÁ¦£¬£¬·ÀÖ¹ÒòŤתµ¼ÖµĶÏÏß¡£¡£

    • ¿¹Å¤×ªÌî³äÎ£ºÔÚµçÀÂÄÚ²¿Ìî³ä·¼ÂÚÏËά»ò²£Á§ÏËάÉþ£¬£¬ÏÞÖÆµ¼ÌåÒÆ¶¯£¬£¬ïÔ̭ŤתƣÀÍ¡£¡£

  3. ÆÁÕϲãÓÅ»¯£º£º

    • ÈáÐÔÆÁÕÏÖÊÁÏ£º£º½ÓÄɶÆÎýÍ­Ë¿±àÖ¯ÆÁÕÏ»òÂÁ²­+¶ÆÎýÍ­Ë¿¸´ºÏÆÁÕÏ£¬£¬¼æ¹ËÆÁÕÏЧÄܺÍÈáÈÍÐÔ¡£¡£

    • ÆÁÕϲãÀο¿£º£ºÔÚÆÁÕϲãÓë¾øÔµ²ãÖ®¼äÌí¼ÓÈÈÈÛ½º»òÕ³½á¼Á£¬£¬·ÀÖ¹ÆÁÕϲãËɶ¯µ¼Öµĵ¼ÌåÄ¥Ë𡣡£

ËÄ¡¢¡¢×°ÖÃÓëʹÓù淶

  1. ºÏÀí²¼ÏßÓëÀο¿£º£º

    • ÍäÇú°ë¾¶¿ØÖÆ£º£ºÈ·±£µçÀÂ×îСÍäÇú°ë¾¶¡ÝµçÀÂÖ±¾¶µÄ6±¶£¬£¬×èֹ̫¹ýÍäÇú¡£¡£

    • ÍÏÁ´»òµ¼ÏòÂÖ£º£ºÊ¹ÓÃÍÏÁ´»òµ¼ÏòÂÖÖ¸µ¼µçÀÂÒÆ¶¯£¬£¬ïÔÌ­Ö±½ÓĦ²ÁºÍÍÏ×§¡£¡£

    • Ðü´¹Á¿¿ØÖÆ£º£ºÔÚ±ÊÖ±²¼Ïßʱ£¬£¬±£´æÊʵ±µÄÐü´¹Á¿£¨Í¨³£ÎªµçÀ³¤¶ÈµÄ1%~2%£©£¬£¬×èÖ¹À­ÉìÓ¦Á¦¼¯ÖС£¡£

  2. ¸ºÔØÖÎÀí£º£º

    • ×èÖ¹³¬¸ººÉÔËÐУº£ºÈ·±£µçÀÂÔØÁ÷Á¿²»Áè¼Ý¶î¶¨ÖµµÄ80%£¬£¬·ÀÖ¹¹ýÈȵ¼Ö¾øÔµÀÏ»¯¡£¡£

    • ƽºâ·ÖÅä¸ºÔØ£º£ºÔÚ¶àоµçÀÂÖУ¬£¬Æ½ºâ·ÖÅäµçÁ÷£¬£¬×èÖ¹¾Ö²¿¹ýÈȺÍÓ¦Á¦¼¯ÖС£¡£

  3. ÇéÐοØÖÆ£º£º

    • ·À³±·À³¾£º£ºÔÚʪÈó»ò¶à³¾ÇéÐÎÖУ¬£¬Ê¹Ó÷ÀË®»¤Ì×»òÃÜ·âÌÖÂÛ£¬£¬·Àֹˮ·ÖºÍ»Ò³¾ÇÖÈëµ¼Ö¶Ì·¡£¡£

    • ÄÍÎÂÉè¼Æ£º£ºÆ¾Ö¤ÇéÐÎζÈÑ¡ÔñÄÍÎÂÆ·¼¶Æ¥ÅäµÄµçÀ£¨Èç-40¡æ~90¡æ¡¢¡¢-60¡æ~125¡æµÈ£©¡£¡£

Îå¡¢¡¢Î¬»¤Óë¼ì²â

  1. °´ÆÚ¼ì²é£º£º

    • Íâ¹Û¼ì²é£º£º¼ì²é»¤Ì×ÊÇ·ñÓÐÁÑÎÆ¡¢¡¢ÆðÅÝ»òÄ¥Ëð¶о£¬£¬ÊµÊ±Ìæ»»Ë𻵵çÀ¡£¡£

    • ¾øÔµµç×è²âÊÔ£º£ºÊ¹ÓÃÕ×Å·±í°´ÆÚÕÉÁ¿µ¼Ìå¼ä¾øÔµµç×裬£¬È·±£¡ £¡Ý100M¦¸£¨±ê×¼Öµ£©¡£¡£

    • µ¼ÌåÁ¬ÐøÐÔ²âÊÔ£º£ºÍ¨¹ýµ¼Í¨²âÊÔÒǼì²éµ¼ÌåÊÇ·ñ¶ÏÏߣ¬£¬ÓÈÆä¹Ø×¢ÆµÈÔÍäÇúÇøÓò¡£¡£

  2. Ô¤·ÀÐÔά»¤£º£º

    • È󻬴¦Àí£º£ºÔÚÍÏÁ´»òµ¼ÏòÂÖ½Ó´¥ÃæÍ¿Ä¨×¨ÓÃÈó»¬Ö¬£¬£¬ïÔ̭Ħ²ÁϵÊý¡£¡£

    • Çå½à±£Ñø£º£º°´ÆÚɨ³ýµçÀÂÍâòµÄÓÍÎÛ¡¢¡¢»Ò³¾ºÍ½ðÊôм£¬£¬·ÀÖ¹ÇÖÊ´ÐÔÎïÖʼÓËÙÀÏ»¯¡£¡£

  3. ÖÇÄܼà²âÊÖÒÕ£º£º

    • ¹âÏË´«¸Ð£º£ºÔÚµçÀÂÖÐǶÈë¹âÏË£¬£¬ÊµÊ±¼à²âζÈ¡¢¡¢Ó¦±äºÍ¶ÏÏßλÖᣡ£

    • RFID±êÇ©£º£ºÎªÃ¿¸ùµçÀÂÅ䱸RFID±êÇ©£¬£¬¼Í¼ʹÓôÎÊý¡¢¡¢ÍäÇú°ë¾¶µÈÊý¾Ý£¬£¬ÊµÏÖÉúÃüÖÜÆÚÖÎÀí¡£¡£

Áù¡¢¡¢¶¨ÖÆ»¯½â¾ö·½°¸

  1. ¸ßÆµÒÆ¶¯³¡¾°£º£º

    • »úеÈ˵çÀ£º£º½ÓÄɳ¬Ï¸µ¼Ìå+TPE¾øÔµ+TPU»¤Ì×£¬£¬ÍäÇú´ÎÊý¿É´ï5000Íò´ÎÒÔÉÏ¡£¡£

    • ËÅ·þµç»úµçÀ£º£ºÔöÌí¿¹×ÌÈÅÆÁÕϲãºÍÈáÐÔÌî³äÎ£¬Ë³Ó¦¸ßËÙÍù¸´Ô˶¯¡£¡£

  2. ¼«¶ËÇéÐγ¡¾°£º£º

    • Ä͸ßεçÀ£º£ºÑ¡ÓùèÏ𽺾øÔµ+²£Á§ÏËά»¤Ì×£¬£¬ÄÍδï200¡æ¡£¡£

    • ÄÍÓ͵çÀ£º£º½ÓÄÉÇ⻯¶¡ëæÏ𽺣¨HNBR£©»¤Ì×£¬£¬ÄÍÓÍÐÔÓÅÒì¡£¡£

  3. ·ÀÇиîÐèÇ󣺣º

    • ½ðÊôË¿±àÖ¯»¤Ì×£º£ºÔÚÍâ²ã±àÖ¯²»Ðâ¸ÖË¿»ò¶ÆÐ¿¸ÖË¿£¬£¬ÔöÇ¿¿¹ÇиîÄÜÁ¦¡£¡£

    • ·¼ÂÚÏËάÔöÇ¿£º£ºÔÚ»¤Ì×ÖÐǶÈë·¼ÂÚÏËά£¬£¬ÌáÉý¿¹ËºÁÑÇ¿¶È¡£¡£

Æß¡¢¡¢°¸Àý²Î¿¼

  • ¿Ú°¶ÆðÖØ»úµõ¾ßµçÀ£º£º

    • ½á¹¹£º£º³¬Ï¸¶ÆÎýÍ­µ¼Ìå+TPE¾øÔµ+TPU»¤Ì×+ÖÐÐÄ·¼ÂÚÔöǿо¡£¡£

    • Ч¹û£º£ºÍäÇú´ÎÊý´Ó500Íò´ÎÌáÉýÖÁ2000Íò´Î£¬£¬¶ÏÏßÂʽµµÍ90%¡£¡£

  • ×Ô¶¯»¯Éú²úÏßÍÏÁ´µçÀ£º£º

    • ½á¹¹£º£º·Ö²ã½ÊºÏµ¼Ìå+XLPE¾øÔµ+Ë«²ã¸´ºÏ»¤Ì×£¨ÄÚ²ãTPE+Íâ²ãTPU£©¡£¡£

    • Ч¹û£º£ºÔÚ-20¡æ~80¡æÇéÐÎÏÂÁ¬ÐøÔËÐÐ3ÄêÎÞ¶ÏÏߣ¬£¬ÊÙÃüÑÓÉìÖÁ5ÄêÒÔÉÏ¡£¡£

  • ÐÞ½¨µõÀºµçÀ£º£º

    • ½á¹¹£º£ºÈáÐÔµ¼Ìå+¹èÏ𽺾øÔµ+Âȶ¡Ï𽺻¤Ì×+·´Ïò½ÊºÏÉè¼Æ¡£¡£

    • Ч¹û£º£º¿¹Å¤×ªÐÔÄÜÌáÉý50%£¬£¬Ë³Ó¦¸ß¿ÕƵÈÔ°Ú¶¯³¡¾°¡£¡£


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 pgµç×Ó All Rights Reserved.

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

   ±¸°¸ºÅ£º£ºÍîICP±¸13014508ºÅ-7

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

¹©Ó¦µØÇø£º£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¡¿