²é¿´: 2318  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

466963496

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ѧӢÓïÓð¬±öºÆË¹£¬¸ù¾Ý¼ÇÒäÇúÏ߼ǵ¥´Ê¡£ÎҵķÖÏíID£ºY6A7-Z5TA8SY7RZ ÒÑÓÐ4È˲ÎÓë

ÍÆ¼ö±³µ¥´Ê×îÓÐЧµÄ·½·¨£ºÊ¹Óð¬±öºÆË¹¼ÇÒäÇúÏß±³µ¥´Ê£¡

1¡¢Ó¢ÓïѧϰµÄ¸ù±¾ÄѵãÔÚÄÄÀ
´ð£ºÊÇÒÅÍü¡£¼ÇÒä¹ý³ÌÍùÍùÊǽ¨Á¢ÔÚÖØ¸´»ù´¡ÉÏ£¬ÓÉ¡°¼ÇÒä-ÒÅÍü-ÔÙ¼ÇÒ䡱×é³É¡£ÒÔµ¥´ÊѧϰΪÀý£¬Í¨³£Çé¿öÏ£¬ÈËÃÇÔÚ¼ÇÒäѧϰÖУ¬×ÔÖ÷µØ¾ö¶¨Ó¢Óïµ¥´ÊÖØ¸´±³ËеÄʱ¼äºÍ´ÎÊý¡£¸´Ï°´ÎÊýÉÙ£¬»á³öÏÖѧÁËÍü£¬ÍüÁËÔÙѧµÄÏÖÏó£»È»¶ø¹ý·ÖÃܼ¯µÄ¸´Ï°»áÔö¼Ó¸ºµ£¡£ÕâÖÖµ¥µ÷¿ÝÔïµÄ¼ÇÒ䷽ʽ£¬ÈÝÒ×ʹѧϰÕß²úÉúÆ£ÀÍ£¬Ñ§Ï°ÐËȤϽµ£¬ÉõÖÁ²úÉú¶ÔÓ¢ÓïѧϰµÄÑá¶ñ¸Ð¡£Òò¶ø£¬Ó¢ÓïѧϰÖÐÕë¶Ô¼ÇÒä×´¿öµÄ¹ÜÀíºÍ°²ÅžÍÏÔµÃÓÈÎªÖØÒª¡£

2¡¢Ê²Ã´Êǰ¬±öºÆË¹µ¥´Ê£¿
´ð£º°¬±öºÆË¹µ¥´ÊÊǰ¬±öºÆË¹¼ÇÒäÇúÏß±³µ¥´ÊµÄ¼ò³Æ£¬ËüÊÇÒ»Ì×ÖÇÄܼÇÒäϵͳ£¬¸øÃ¿¸öѧϰÕßÌṩһ¸ö¼ÇÒäÒýÇæÀ´¼Ç¼ѧϰÕßµÄÏêϸѧϰ¹ý³Ì¡£¼ÇÒäÒýÇæÕë¶Ô¸öÈ˵ļÇÒäʱ¼äÌØÐÔ£¬¶¯Ì¬Ä£ÄâºÍ×·×ÙËùѧÄÚÈÝÔÚÿһѧϰÕß´óÄÔÖеļÇÒä״̬£¬¸ù¾ÝÿÈ˵ļÇÒäÌØÕ÷¸öÐÔ»¯µØµ÷½ÚºÍÓÅ»¯¼ÇÒä¹ý³Ì£¬¾Ý´ËÈ·¶¨×î¼Ñ¸´Ï°Ê±¼ä£¬Ê¹ÄãÄܼ°Ê±¸´Ï°ÄÇЩ¿ìÍüµÄÄÚÈÝ£¬ÒÔ×î´óËÙ¶ÈÐγɳ¤Ê±Àι̼ÇÒ䣬´Ó¶ø´ïµ½´óÄÔ¶À×ÔÔË×÷Ëù²»¼°µÄѧϰЧ¹û¡£

3¡¢´óÄÔΪʲôÐèÒª¼ÇÒäÒýÇæ£¿
´ð£ºÈ˵Äѧϰ¹ý³ÌÖ÷ÒªÊÇÓÉ´óÄÔÀ´¿ØÖƺ͹ÜÀí£¬ÕâÖÖ¹ÜÀí´æÔÚÐí¶àȱÏÝ¡£Ê×ÏÈ£¬Ñ§Ï°Õß¶Ô×Ô¼ºµÄѧϰ¼ÇÒä×´¿öÁ˽âÖ»ÊÇ´ó¸ÅµÄ¶ø²»ÊǾ«Ï¸µÄ¡£ÓÉÓÚÈËÄÔµÄÈÏÖªÄÜÁ¦¾ÖÏÞ£¬Ëü²»Äܾ«È·µØ¼Ç¼ѧϰÕß×ÔÉíµÄÏêϸѧϰÇé¿ö£¬Èçʲô¶«Î÷ѧ¹ý£¬Ê²Ã´Ã»ÓÐѧ¹ý£¬Ê²Ã´¶«Î÷»á£¬Ê²Ã´²»»á£¬ÏÖÔÚ»áµÄ½«À´Ê²Ã´Ê±¼ä»áÍüµÈµÈ¡£´ËÀàÐÅÏ¢ÍùÍùͨ¹ý²âÊÔÀ´²¿·Ö»ñµÃ£¬²âÊÔ½á¹ûÖ»ÄÜ·´Ó³µ±Ê±µÄÇé¿ö¶ø²»ÄÜÔ¤²â½«À´µÄ×´¿ö¡£Æä´Î£¬ÈËÄÔ¶Ô×ÔÉíѧϰµÄ¹ÜÀíÊǾ­ÑéÐԵĶø²»ÊÇ¿ÆÑ§ÐԵ쬶¨ÐԵĶø²»ÊǶ¨Á¿µÄ¡£È˵Äѧϰ£¬Ö÷ÒªÊÇͨ¹ý¾Ö²¿²âÊÔÀ´È·¶¨Ñ§Ï°µÄÄѵãºÍÒɵ㣬²»¿É±ÜÃâµÄ»áÓÐÐí¶àÒÅ©£»Í¬Ê±£¬ÔÚѧϰºóµÄ¸´Ï°Ç¿»¯ÉÏÒ²ÊÇÆ¾¾­ÑéºÍ¸Ð¾õ£¬Òò¶ø´óÁ¿µÄËùѧµÄ֪ʶ²»»áµÃµ½¼°Ê±µÄ¸´Ï°¹®¹Ì¶øÒÅÍü£¬Ê¹³õѧµÄ¼ÇÒäЧ¹û¸¶Öî¶«Á÷£¬Ôì³É´óÁ¿µÄÎÞÐ§ÖØ¸´Ñ§Ï°¡£ ×ÛÉÏËùÊö£¬ÈËÄÔ¶Ô×Ô¼ºµÄÖªÊ¶ÕÆÎÕ×´¿öÁ˽âÊÇ´ÖdzµÄ£¬¶Ôѧϰ×ÊÁϵÄÑ¡ÔñÊÇÊÔ̽ÐԵ쬶Ôѧϰ¹ý³ÌµÄ¹ÜÀíÊÇäĿ¶øµÍЧÂʵġ£¼ÇÒäÒýÇæÒÔ¾«Ï¸µÄ¼Ç¼ºÍ¿ÆÑ§µÄÓÅ»¯¹¦ÄÜ£¬È¡´ú´óÄԵĶÔ×ÔÉíѧϰ¼ÇÒäµÍЧµÄ¹ÜÀí¹¦ÄÜ£¬´Ó¶øÊ¹ÈËÄÔ¼ÇÒäÖü´æÏµÍ³´ÓÈËÁ¦¹ÜÀíϵÄÔË×÷״̬ÉÏÉýµ½ÓɼÇÒäÒýÇæÇý¶¯µÄгÕñ״̬£¬¼ÇÒäЧ¹ûµÃµ½¼«´óµÄÌáÉý¡£

4¡¢°¬±öºÆË¹±³µ¥´ÊÓÐʲô¶ÀÌØµÄ¼ÇÒäЧ¹û£¿
´ð£º ±¾Èí¼þÓÃʵÊÂ˵»°£¬ÍøÓÑÃÇÓÃÿÌìµÄѧϰ¼Ç¼֤Ã÷Á˱¾Èí¼þµÄ¸ßЧ£¡ Äú¿ÉÒÔÒÔ¹Ù·½ÂÛ̳¡°µ¥´ÊһСʱ¡±°æ¿é¿´µ½ÍøÓÑÃǵÄѧϰЧ¹û£ºµ½Ä¿Ç°ÎªÖ¹£¬Ê¹ÓøÃÈí¼þµÄÍøÓÑÃǼÇÒäËÙÂÊ»ù±¾ÉÏÔÚ80-200¸öµ¥´ÊÿСʱ֮¼ä£¬Ò²¾ÍÊÇ˵£¬Äã¿ÉÒÔÔÚ24Сʱ֮ÄÚ¼Çס2000¸öÒÔÉϵĵ¥´Ê£¡ ÕâÊǵ¥´Ê¼ÇÒäµÄÆæ¼££¬ÄúÖ»ÐèҪÿÌ컨1¸öСʱ£¬¿ÉÒԺܿìµÄÍ»ÆÆµ¥´ÊÄѹأ¡

5¡¢°¬±öºÆË¹±³µ¥´ÊÓëÑ­»·¼ÇÒäÓÐÊ²Ã´Çø±ð£¿
´ð£º´Ó±íÃæÉÏ¿´£¬°¬±öºÆË¹±³µ¥´ÊÒ²ÊÇÑ­»·¼ÇÒä¡£µ«°¬±öºÆË¹±³µ¥´ÊµÄÑ­»·¼ÇÒäÓëÆÕͨµÄÑ­»·¼ÇÒäÓб¾ÖʵÄÇø±ð£¬Ç°ÕßµÄÑ­»·ÊÇÓɼÇÒäÒýÇæÇý¶¯£¬ºóÕßµÄÑ­»·ÓÉÄã×Ô¼º°²ÅÅ¡£Õâ¾ÍºÃÏ󿪳µºÍ×ß·µÄÇø±ð£¬Í¬ÊÇÂÃÐУ¬Ô­ÀíºÍЧ¹ûÍêÈ«²»Ò»Ñù¡£ÆÕͨµÄÑ­»·¼ÇÒäµÄ¸ù±¾ÎÊÌâÔÚÓÚÐè¶Ô´óÁ¿Ñ§¹ýµ¥´ÊµÄ¼Ç¼ºÍ¹ÜÀí¡£ÕâËæËùѧµ¥´ÊÁ¿Ôö¼Ó¶ø±ãµÃ¾Ù²½Î¬¼è¡£ÊÔÏëÄã¼ÇÁËһǧµ¥´Êºó£¬Ï´Îѧϰʱ£¬ÊǼÇе¥´ÊÄØ»¹ÊǸ´Ï°ÒÑѧµ¥´Ê£¿Èç¹û¼Çе¥´Ê£¬ºÜ¶à¸Ã¸´Ï°µÄµ¥´Ê¾Í»áÍüµô¡£Èç¹û¸´Ï°ËùÓÐÒÑѧһǧµ¥´Ê£¬ÓֻỨ´óÁ¿Ê±¼ä£¬¾ÍûÓÐʱ¼äѧе¥´ÊÁË¡£ÄǾ͸´Ï°ÄÇЩ¿ìÍüÁ˵ĵ¥´Ê°É¡£¿ÉÊÇÄãÔõô֪µÀÄÄЩµ¥´Ê¿ìÍüÁËÄØ£¿ÓÐÇڷܵÄѧ×Ó¾ÍÔÚÿÕŵ¥´Ê¿¨ÉÏ×÷¼Ç¼£¬ÒÔ´ËÀ´ÅжÏÊÇ·ñ¸Ã¸´Ï°¸Ãµ¥´Ê¡£ÕâÒ²»á»¨·ÑºÜ¶àʱ¼ä£¬¶øÇÒÕâÖÖÈËΪµÄ¹ÜÀíÒ²ÊÇËæÒâ¶ø²»¾«È·µÄ¡£

Ŀǰ£¬Ñϸñ°´ÕÕ°¬±öºÆË¹¼ÇÒäÇúÏßÀ´Éè¼ÆµÄ±³µ¥´ÊÈí¼þ--°¬±öºÆË¹±³µ¥´Ê£¬ÒѾ­¿ª·ÅÁËÃâ·ÑÊÚȨ£¬ÈÃÎÒÃÇÒ»ÆðÀ´Ñ§Ó¢Óï°É£¡ÒÔÏÂÊÇËüµÄ¹¦ÄÜ£º

1¡¢°¬±öºÆË¹±³µ¥´ÊÓÃʵÊÂ˵»°£¬ÍøÓÑÃÇÓÃÿÌìµÄѧϰ¼Ç¼֤Ã÷Á˱¾Èí¼þµÄ¸ßЧ£¡ Äú¿ÉÒÔÒÔ¹Ù·½ÂÛ̳µÄ¡°µ¥´ÊһСʱ¡±¿´µ½ÍøÓÑÃǵÄѧϰЧ¹û£ºµ½Ä¿Ç°ÎªÖ¹£¬Ê¹ÓøÃÈí¼þµÄÍøÓÑÃǼÇÒäËÙÂÊ»ù±¾ÉÏÔÚ80-200¸öµ¥´ÊÿСʱ֮¼ä£¬Ò²¾ÍÊÇ˵£¬Äã¿ÉÒÔÔÚ24Сʱ֮ÄÚ¼Çס2000¸öÒÔÉϵĵ¥´Ê£¡ ÕâÊǵ¥´Ê¼ÇÒäµÄÆæ¼££¬ÄúÖ»ÐèҪÿÌ컨1¸öСʱ£¬¿ÉÒԺܿìµÄÍ»ÆÆµ¥´ÊÄѹأ¡
2¡¢´ÓСѧ¡¢ÖÐѧµ½´óѧºÍ³ö¹úÁôѧµÄ¸÷Öִʿ⣻
3¡¢µ¥´ÊͼƬ¸¨Öú¼ÇÒä¡£´ó²¿·Öµ¥´Ê¶¼ÅäÓÐÐÎÏóÉú¶¯µÄͼƬ£¬ÓÃÀ´°ïÖúʹÓÃÕ߸ßЧÐÎÏñ¼ÇÒä¡£
4¡¢µ¥´ÊÀý¾äÖú¼Ç£¬µã»÷¾ä×Ó¼´¿ÉÀʶÁÖÐÓ¢ÎÄ£¡
5¡¢×Ô´ø³£¼ûÓ¢Óï¿ÚÓï¾ä¿â£¬Ó¢Óï900¾ä£¬³£ÓÿÚÓïµÈ£¡
6¡¢Ö§³Ö¸ßÇåÕæÈËÓïÒôºÍ·Ç³£ÍêÃÀµÄNeoSpeechÓïÒô£¨¿Éµ½°¬±öºÆË¹±³µ¥´Ê¹ÙÍøÃâ·ÑÏÂÔØÓïÒô¿â£¡
ËùÓÐÕâЩ¹¦Äܶ¼ÊÇÓÀ¾ÃÃâ·ÑµÄ£¡ÕâÀïÖ»ÁгöÒ»²¿·Ö£¬»¹Óиü¶àÃâ·Ñ¹¦ÄÜ£¬ÏÂÔØ¼´¿ÉÌåÑé¡£

ÏÂÔØµØÖ·£ºÔÚ°Ù¶È»òÕ߹ȸèËÑË÷¡°°¬±öºÆË¹±³µ¥´Ê ×îºÃÓõı³µ¥´ÊÈí¼þ¡±ÏÂÔØÃâ·Ñ°æ

ÏÂÔØ°²×°ºó£¬»áÌáʾÊäÈë·ÖÏíID£¬Çë¸´ÖÆÊäÈ룺Y6A7-Z5TA8SY7RZ,ÕâÑù£¬Äã¾Í¿ÉÒÔÃâ·Ñ¿ªÍ¨ÉÁµç¼ÇÒäѧϰģʽ¡£

È»ºóÄã¾Í¿ÉÒÔÓÀ¾ÃÃâ·ÑʹÓÃËüÁË£¬´ó¼ÒÒ»ÆðÀ´±³µ¥´Ê°É£¡
»Ø¸´´ËÂ¥
¼áÇ¿
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chibang1220

ľ³æ (ÖøÃûдÊÖ)

È˵IJî±ðÔÚÓÚÒµÓàʱ¼ä
9Â¥2012-12-22 23:40:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

etin

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
лл·ÖÏí£¬²»¹ýÐí¶àÈ˹²ÓÃID£¬²»Óñ»Ìáʾ³ö´íÂð£¿
µ­¶¨Èç·ç£¬¼áÒãÈç°¬
2Â¥2012-05-11 07:45:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

466963496

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by etin at 2012-05-11 12:06:09:
ÄDz»ÊÇ¹ã¸æÃ´

PS£ºÖ»ÊǾõµÃÓøÃÈí¼þ¼Çµ¥´ÊµÄЧÂʸߣ¬µ±È»Äã¿ÉÒÔ¼ÌÐøÓÃhandbook¼Ç¡£ÎÒÖ»ÊǰÑÎÒ¾õµÃºÃµÄ¶«Î÷·ÖÏí¸ø´ó¼Ò£¬Óò»ÓÃIt's up to you¹þ£¡
¼áÇ¿
7Â¥2012-05-13 16:54:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

etin

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
7Â¥: Originally posted by 466963496 at 2012-05-13 16:54:38:
PS£ºÖ»ÊǾõµÃÓøÃÈí¼þ¼Çµ¥´ÊµÄЧÂʸߣ¬µ±È»Äã¿ÉÒÔ¼ÌÐøÓÃhandbook¼Ç¡£ÎÒÖ»ÊǰÑÎÒ¾õµÃºÃµÄ¶«Î÷·ÖÏí¸ø´ó¼Ò£¬Óò»ÓÃIt's up to you¹þ£¡

¶÷¶÷  ºÃµÄ£¬»¶Ó­³£À´ÍâÓïѧϰ°æ½»Á÷
µ­¶¨Èç·ç£¬¼áÒãÈç°¬
8Â¥2012-05-13 16:55:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +6 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 10/500 2026-03-22 20:22 by edmund7
[¿¼ÑÐ] 323Çóµ÷¼Á +5 ÍÝСͰ 2026-03-18 5/250 2026-03-22 17:38 by luoyongfeng
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] 298Çóµ÷¼ÁÒ»Ö¾Ô¸211 +3 Éϰ¶6666@ 2026-03-20 3/150 2026-03-22 15:50 by ColorlessPI
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +5 ÍÑÓ±¶ø³ö 2026-03-16 17/850 2026-03-22 15:18 by ÍÑÓ±¶ø³ö
[¿¼ÑÐ] 291 Çóµ÷¼Á +3 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 3/150 2026-03-22 14:26 by ColorlessPI
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ºôºô£¿~+123456 2026-03-21 3/150 2026-03-21 20:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 326Çóµ÷¼Á +5 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 8/400 2026-03-21 19:33 by ColorlessPI
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 ÄÝÄÝninicgb 2026-03-21 4/200 2026-03-21 18:39 by ѧԱ8dgXkO
[¿¼ÑÐ] ÇóÖú +5 ÃÎÀïµÄÎÞÑÔ 2026-03-21 6/300 2026-03-21 17:51 by ѧԱ8dgXkO
[¿¼ÑÐ] 297Çóµ÷¼Á +11 Ï·¾«µ¤µ¤µ¤ 2026-03-17 12/600 2026-03-21 17:47 by ColorlessPI
[¿¼ÑÐ] 301Çóµ÷¼Á +10 yyÒªÉϰ¶Ñ½ 2026-03-17 10/500 2026-03-21 03:14 by JourneyLucky
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÑ§Ð£ÍÆ¼ö +3 ²®ÀÖ29 2026-03-18 5/250 2026-03-20 22:59 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +4 ³¿»èÏßÓëÐǺ£ 2026-03-19 4/200 2026-03-20 22:15 by JourneyLucky
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +7 À§ÓÚÐdz¿ 2026-03-17 9/450 2026-03-20 17:38 by ÎÞи¿É»÷111
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 18889395102 2026-03-18 4/200 2026-03-19 16:13 by 30660438
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] 283Çóµ÷¼Á +3 Ìý·ç¾ÍÊÇÓꣻ 2026-03-16 3/150 2026-03-17 07:41 by ÈÈÇéɳĮ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û