·ÖÎöÓлú¹¯Ìæ´ú»·±£´ß»¯¼ÁµÄ´ß»¯»úÖÆÓëЧ¹ûÆÀ¹À
Óлú¹¯Ìæ´ú»·±£´ß»¯¼ÁµÄ´ß»¯»úÖÆÓëЧ¹ûÆÀ¹À
×÷ÕߣºÀîС¿Â
£¨»¯Ñ§¹¤³ÌÓë»·¾³¿ÆÑ§°®ºÃÕߣ¬ÈȰ®Ì½Ë÷ÂÌÉ«»¯Ñ§£©
Ò»¡¢ÒýÑÔ£º´Ó¡°¶¾¡±µ½¡°ÂÌ¡±µÄת±ä
ÔÚ¹¤Òµ´ß»¯ÁìÓò£¬¹ýÈ¥¼¸Ê®ÄêÖУ¬Óлú¹¯ÒòÆä¸ßЧµÄ´ß»¯»îÐÔºÍÁ¼ºÃµÄÑ¡ÔñÐÔ£¬ÔÚÐí¶à·´Ó¦ÖаçÑÝÁËÖØÒª½ÇÉ«¡£È»¶ø£¬Ëæ×ÅÈ«Çò¶Ô»·¾³±£»¤ÒâʶµÄ²»¶ÏÔöÇ¿£¬Óлú¹¯µÄ¶¾ÐÔÎÊÌâÖ𽥸¡³öË®Ãæ¡£Ëü²»½ö¶ÔÈËÌ彡¿µ¹¹³ÉÍþв£¬»¹¿ÉÄÜͨ¹ýʳÎïÁ´¸»¼¯£¬Ôì³ÉÉú̬ϵͳµÄ³¤ÆÚË𺦡£
ÓÚÊÇ£¬Ò»¸öдʿªÊ¼Æµ·±³öÏÖÔÚ¿ÆÑÐÂÛÎĺÍÕþ²ßÎļþÖСª¡ª¡°ÂÌÉ«´ß»¯¼Á¡±¡£¿ÆÑ§¼ÒÃÇ¿ªÊ¼Ñ°ÕÒ¼ÈÄܱ£³Ö¸ß´ß»¯Ð§ÂÊ£¬ÓÖ²»´øÀ´»·¾³¸ºµ£µÄÌæ´úÆ·¡£ÔÚÕⳡ´Ó¡°¶¾¡±µ½¡°ÂÌ¡±µÄתÐÍÖУ¬Óлú¹¯µÄÌæ´úÕß¡ª¡ª»·±£ÐÍ´ß»¯¼Á£¬ÕýÇÄÈ»µÇÉÏÎę̀¡£
±¾ÎĽ«ÒÔÇáËÉÓÄĬµÄ·½Ê½£¬´øÄú×ß½ø»·±£´ß»¯¼ÁµÄÊÀ½ç£¬½âÎöÆä´ß»¯»úÖÆ£¬²¢½áºÏʵÑéÊý¾Ý¶ÔÆäЧ¹û½øÐÐÏêϸÆÀ¹À¡£Í¬Ê±£¬ÎÒÃÇ»¹»áÓñí¸ñÐÎʽ³ÊÏֹؼü²ÎÊý£¬°ïÖú´ó¼Ò¸üÖ±¹ÛµØÀí½âÕâЩ¡°ÂÌɫӢÐÛ¡±¡£
? ÎÂܰÌáʾ£ºÔĶÁ±¾ÎÄǰÇë×¼±¸ºÃÒ»±¿§·È»ò²è£¬ÒòΪ½ÓÏÂÀ´µÄÄÚÈݽ«ÊÇÒ»´Î¼ÈÓÐȤÓÖÓÐÁϵĻ¯Ñ§Ö®Âã¡
¶þ¡¢Óлú¹¯´ß»¯¼ÁµÄǰÊÀ½ñÉú
1. Ôø¾µÄ¡°Ã÷ÐÇ¡±
Óлú¹¯»¯ºÏÎÈçÂÈ»¯¼×»ù¹¯¡¢ÒÒ»ù¹¯µÈ£©ÔÚ¹ýÈ¥¹ã·ºÓ¦ÓÃÓÚ¶àÖÖ´ß»¯·´Ó¦ÖУ¬ÓÈÆäÊÇÔÚÑõ»¯»¹Ô·´Ó¦¡¢¼ÓÇâ·´Ó¦ºÍÒ»Ð©ÌØ¶¨µÄżÁª·´Ó¦ÖбíÏÖ³öÉ«¡£ËüÃǵÄÓÅÊÆÔÚÓÚ£º
- ´ß»¯»îÐԸߣ»
- ·´Ó¦Ñ¡ÔñÐÔÇ¿£»
- ÄÜÊÊÓ¦½Ï¿íµÄ·´Ó¦Ìõ¼þ·¶Î§¡£
ÀýÈ磬ÔÚijЩ¾«Ï¸»¯Ñ§Æ·µÄºÏ³É¹ý³ÌÖУ¬Óлú¹¯´ß»¯¼Á¿ÉÒÔÏÔÖøÌá¸ß²úÂʲ¢¼õÉÙ¸±²úÎïÉú³É¡£
2. ¶¾ÐÔÖ®éä
µ«ºÃ¾°²»³¤£¬Ëæ×ÅÑо¿µÄÉîÈ룬Óлú¹¯µÄ¶¾ÐÔÎÊÌâÖð½¥±»½Ò¶¡£Ëü¾ßÓÐÒÔÏÂÌØµã£º
| ÌØÐÔ | ÃèÊö |
|---|---|
| ÉúÎïÀÛ»ýÐÔ | ¼«Ò×ÔÚÉúÎïÌåÄÚ»ýÀÛ£¬ÄÑÒÔÅųö |
| Éñ¾¶¾ÐÔ | ¶ÔÖÐÊàÉñ¾ÏµÍ³ÓÐÑÏÖØË𺦠|
| ʳÎïÁ´´«µÝ | ͨ¹ýÓãÀàµÈ½øÈëÈËÀàÒûʳϵͳ |
| »·¾³³Ö¾ÃÐÔ | ÔÚ»·¾³Öв»Ò×½µ½â |
ÕâʹµÃËüÔÚÈ«Çò·¶Î§ÄÚ±»ÑϸñÏÞÖÆÊ¹Óã¬ÉõÖÁÔÚ²¿·Ö¹ú¼ÒºÍµØÇø±»ÍêÈ«½ûÓá£
? Ò»¾ä»°×Ü½á£ºÔø¾·ç¹âÎÞÏ޵ġ°´ß»¯¼ÁÃ÷ÐÇ¡±£¬Èç½ñ³ÉÁË»·±£½çµÄ¡°ºÚÃûµ¥³£¿Í¡±¡£
Èý¡¢»·±£´ß»¯¼ÁµÄáÈÆð֮·
¼ÈÈ»Óлú¹¯²»ÄÜÓÃÁË£¬ÄÇÎÒÃǸÃÔõô°ì£¿¿ÆÑ§¼ÒÃǸø³öÁËÒ»¸öÏìÁÁµÄ»Ø´ð£ºÕÒÌæ´úÆ·£¡
½üÄêÀ´£¬»·±£ÐÍ´ß»¯¼ÁµÄÑо¿È¡µÃÁ˳¤×ã½øÕ¹¡£Ö÷Òª°üÀ¨ÒÔϼ¸Àࣺ
- ½ðÊô¸ºÔØÐÍ´ß»¯¼Á£¨ÈçîÙ¡¢²¬¡¢ÄøµÈ£©
- ·Ç¹ó½ðÊô´ß»¯¼Á£¨ÈçîÜ¡¢Ìú¡¢ÍµÈ£©
- ø´ß»¯Ìåϵ
- ¹â´ß»¯²ÄÁÏ£¨Èçtio?¡¢g-c?n?µÈ£©
- Àë×ÓÒºÌå´ß»¯¼Á
- ÄÉÃײÄÁÏ´ß»¯¼Á
ÕâЩ´ß»¯¼Á´ó¶à¾ßÓеͶ¾¡¢¿É»ØÊÕ¡¢´ß»¯Ð§ÂʸߵÈÓŵ㣬³ÉΪÓлú¹¯µÄÀíÏëÌæ´úÕß¡£
ÏÂÃæÎÒÃÇÀ´Öصã·ÖÎöÆäÖм¸ÖÖÖ÷Á÷»·±£´ß»¯¼ÁµÄ´ß»¯»úÖÆ¼°ÆäЧ¹û±íÏÖ¡£
ËÄ¡¢»·±£´ß»¯¼ÁµÄ´ß»¯»úÖÆÏê½â
1. ½ðÊô¸ºÔØÐÍ´ß»¯¼Á
ÒÔîÙ̼£¨pd/c£©ÎªÀý£¬ÕâÀà´ß»¯¼Á¹ã·ºÓÃÓÚÇ⻯·´Ó¦¡¢suzukiżÁª·´Ó¦µÈ¡£Æä´ß»¯»úÖÆÈçÏ£º
´ß»¯¹ý³Ì¼òÊö£º
- µ×Îï·Ö×ÓÎü¸½ÔÚ½ðÊô±íÃæ£»
- ÇâÆø½âÀëΪÔ×ÓÇâ²¢Ç¨ÒÆµ½µ×ÎïÉÏ£»
- ÐγÉÐµĻ¯Ñ§¼üºóÍѸ½£¬Íê³É·´Ó¦¡£
? ÓÅÊÆ£º
- »îÐԸߣ»
- ¿ÉÑ»·Ê¹Óã»
- ·´Ó¦Ìõ¼þκ͡£
? ±í1£º²»Í¬½ðÊô´ß»¯¼ÁÔÚsuzukiżÁª·´Ó¦ÖеÄÐÔÄܶԱÈ
| ´ß»¯¼ÁÀàÐÍ | ²úÂÊ£¨%£© | ·´Ó¦Ê±¼ä£¨h£© | ÊÇ·ñ¿É»ØÊÕ | ³É±¾Ö¸Êý£¨Ïà¶ÔÖµ£© |
|---|---|---|---|---|
| pd/c | 95 | 4 | ÊÇ | 8 |
| ni/c | 80 | 6 | ÊÇ | 3 |
| fe/al?o? | 70 | 8 | ·ñ | 2 |
| Óлú¹¯ | 98 | 2 | ·ñ | 10 |
? ½áÂÛ£ºËäÈ»Óлú¹¯²úÂÊÂԸߣ¬µ«»·±£·çÏÕ¾Þ´ó£»pd/cÔÚ×ÛºÏÐÔÄÜÉϸü¾ßÓÅÊÆ¡£
2. ·Ç¹ó½ðÊô´ß»¯¼Á£ºÌú¡¢îܵÄÄæÏ®
´«Í³¹ÛµãÈÏΪ·Ç¹ó½ðÊô´ß»¯»îÐԽϵͣ¬µ«½üÄêÀ´£¬Í¨¹ýÄÉÃ׽ṹÉè¼ÆºÍÅäÌåµ÷¿Ø£¬ÕâÀà´ß»¯¼ÁÒ²Õ¹ÏÖ³ö¾ªÈ˵ÄDZÁ¦¡£
ÒÔfe»ù´ß»¯¼ÁΪÀý£¬ÔÚfischer-tropschºÏ³ÉÖбíÏÖÁ¼ºÃ£¬Æä»úÖÆ°üÀ¨£º
- ½ðÊôÖÐÐÄÌṩµç×Ó£»
- co·Ö×ӻ£»
- c-c¼üÐγɣ»
- ²úÎïÍѸ½¡£
? Óŵ㣺
- ³É±¾µÍÁ®£»
- À´Ô´·á¸»£»
- »·±£ÓѺá£
? ±í2£º²»Í¬·Ç¹ó½ðÊô´ß»¯¼ÁÔÚco¼ÓÇâ·´Ó¦ÖеıȽÏ
| ´ß»¯¼ÁÀàÐÍ | coת»¯ÂÊ£¨%£© | ch?Ñ¡ÔñÐÔ£¨%£© | Îȶ¨ÐÔ£¨Ð¡Ê±£© | ÊÇ·ñÓж¾ |
|---|---|---|---|---|
| fe/sio? | 65 | 30 | 100 | ·ñ |
| co/al?o? | 80 | 20 | 80 | ·ñ |
| ni/mgo | 75 | 40 | 60 | ·ñ |
| Óлú¹¯ | 85 | 15 | 50 | ÊÇ |
? ¹Û²ì·¢ÏÖ£ºËäÈ»Óлú¹¯ÔÚijЩָ±êÉÏÈÔÕ¼ÓÅ£¬µ«»·±£´ú¼ÛÌ«¸ß£¬ÐԼ۱ȼ«µÍ¡£
3. ¹â´ß»¯²ÄÁÏ£ºÌ«ÑôÒ²Äܵ±´ß»¯¼Á£¿
û´í£¡ÀûÓÃÌ«ÑôÄÜÇý¶¯»¯Ñ§·´Ó¦£¬ÊÇÂÌÉ«´ß»¯µÄÒ»´óÇ÷ÊÆ¡£tio?¡¢g-c?n?µÈ¹â´ß»¯¼ÁÔÚÎÛȾÎï½µ½â¡¢Ë®·Ö½âÖÆÇâµÈÁìÓò´ó·ÅÒì²Ê¡£

3. ¹â´ß»¯²ÄÁÏ£ºÌ«ÑôÒ²Äܵ±´ß»¯¼Á£¿
û´í£¡ÀûÓÃÌ«ÑôÄÜÇý¶¯»¯Ñ§·´Ó¦£¬ÊÇÂÌÉ«´ß»¯µÄÒ»´óÇ÷ÊÆ¡£tio?¡¢g-c?n?µÈ¹â´ß»¯¼ÁÔÚÎÛȾÎï½µ½â¡¢Ë®·Ö½âÖÆÇâµÈÁìÓò´ó·ÅÒì²Ê¡£
ÒÔg-c?n?ΪÀý£¬Æä´ß»¯»úÖÆÈçÏ£º
- ¹âÕÕ¼¤·¢µç×ÓԾǨ£»
- ²úÉúµç×Ó-¿ÕѨ¶Ô£»
- µç×Ó²ÎÓ뻹Է´Ó¦£¬¿ÕѨ²ÎÓëÑõ»¯·´Ó¦£»
- ʵÏÖÄ¿±ê·´Ó¦¡£
? Óŵ㣺
- ÀûÓÃÇå½àÄÜÔ´£»
- ÎÞÖØ½ðÊôÎÛȾ£»
- ¿É´ó¹æÄ£Ó¦Óá£
? ±í3£º²»Í¬¹â´ß»¯¼ÁÔÚȾÁϽµ½âÖеÄÐÔÄܱȽϣ¨¹âÕÕʱ¼ä£º2 h£©
| ´ß»¯¼ÁÀàÐÍ | ½µ½âÂÊ£¨%£© | Îȶ¨ÐÔ£¨Ñ»·´ÎÊý£© | ÊÇ·ñº¬ÖؽðÊô | ³É±¾Ö¸Êý |
|---|---|---|---|---|
| tio? | 85 | 5 | ·ñ | 4 |
| g-c?n? | 90 | 10 | ·ñ | 3 |
| zno | 80 | 3 | ·ñ | 5 |
| Óлú¹¯ | 95 | 1 | ÊÇ | 10 |
? ×ܽ᣺¹â´ß»¯ËäÆð²½ÉÔÍí£¬µ«Ç°¾°¹ãÀ«£¬ÓÈÆäÊʺϻ·±£ÁìÓòµÄÓ¦Óá£
4. ø´ß»¯£º´ó×ÔÈ»µÄÖÇ»Û
ø´ß»¯ÊÇÉúÎïÌåÄÚÌìÈ»´æÔڵĸßЧ´ß»¯·½Ê½¡£Æä»úÖÆ¸´ÔÓµ«·Ç³£¾«×¼£¬ÊÊÓÃÓÚÒ½Ò©ÖмäÌ塢ʳƷÌí¼Ó¼ÁµÈ¸ß¶Ë²úÆ·µÄºÏ³É¡£
±ÈÈ磬֬·¾Ã¸¿ÉÔÚκÍÌõ¼þÏ´߻¯õ¥»¯·´Ó¦£º
- øʶ±ðµ×Î
- »îÐÔλµã½áºÏ£»
- ·¢Éú»¯Ñ§·´Ó¦£»
- ÊͷŲúÎï²¢»Ö¸´»îÐÔ¡£
? Óŵ㣺
- ·´Ó¦Ìõ¼þκͣ»
- Ñ¡ÔñÐÔ¼«¸ß£»
- ÎÞ¶¾ÎÞº¦¡£
? ±í4£ºÃ¸´ß»¯ÓëÓлú¹¯ÔÚõ¥»¯·´Ó¦ÖеĶԱÈ
| Ö¸±ê | ø´ß»¯ | Óлú¹¯ |
|---|---|---|
| ·´Ó¦Î¶ȣ¨¡æ£© | 30¨C50 | 100¨C150 |
| ph·¶Î§ | ÖÐÐÔ | Ç¿Ëá/¼î |
| ¸±²úÎï | ÉÙ | ¶à |
| ¶¾ÐÔ | ÎÞ | ÓÐ |
| ³É±¾£¨Ôª/kg£© | 500¨C2000 | 100¨C300 |
| ¿É»ØÊÕÐÔ | ¿ÉÖØ¸´Ê¹Óà | ²»¿É |
? µãÆÀ£ºËäÈ»³É±¾½Ï¸ß£¬µ«Ôڸ߶˾«Ï¸»¯Ñ§Æ·ÁìÓò£¬Ã¸´ß»¯ÒѳÉΪ²»¿ÉÌæ´úµÄÑ¡Ôñ¡£
Îå¡¢»·±£´ß»¯¼ÁµÄʵ¼ÊÓ¦Óð¸Àý
ΪÁËÈôó¼Ò¸üºÃµØÀí½â»·±£´ß»¯¼ÁµÄЧ¹û£¬ÏÂÃæÁоټ¸¸öµäÐÍÓ¦Óð¸Àý£º
°¸Àý1£ºpd/cÔÚÒ©ÎïÖмäÌåºÏ³ÉÖеÄÓ¦ÓÃ
Ä³ÖÆÒ©¹«Ë¾²ÉÓÃpd/cÌæ´úÓлú¹¯½øÐп¹ÒÖÓôÒ©ÖмäÌåµÄºÏ³É£¬½á¹ûÈçÏ£º
| ÏîÄ¿ | ʹÓÃÓлú¹¯ | ʹÓÃpd/c |
|---|---|---|
| ²úÂÊ | 96% | 94% |
| ¸±²úÎïÊýÁ¿ | ¶à | ÉÙ |
| ´ß»¯¼Á³É±¾ | ¸ß | ÖÐ |
| »·±£´¦Àí·ÑÓà | ¸ß | µÍ |
| ´ß»¯¼Á¿É»ØÊÕ | ·ñ | ÊÇ |
? ½áÂÛ£º¾¡¹Ü²úÂÊÂÔÓÐϽµ£¬µ«ÕûÌå¾¼ÃÐ§ÒæºÍ»·±£Ð§Òæ´ó·ùÌáÉý¡£
°¸Àý2£ºg-c?n?ÔÚ·ÏË®´¦ÀíÖеÄÓ¦ÓÃ
ijÎÛË®´¦Àí³§ÒýÈëg-c?n?×÷Ϊ¹â´ß»¯¼Á£¬´¦Àíº¬Óб½·ÓµÄ¹¤Òµ·ÏË®£¬½á¹ûÈçÏ£º
| ²ÎÊý | ´¦ÀíǰŨ¶È£¨mg/l£© | ´¦ÀíºóŨ¶È£¨mg/l£© | È¥³ýÂÊ£¨%£© |
|---|---|---|---|
| ±½·Ó | 200 | 12 | 94% |
| cod£¨»¯Ñ§ÐèÑõÁ¿£© | 1000 | 100 | 90% |
| toc£¨×ÜÓлú̼£© | 400 | 40 | 90% |
? ³ÉЧÏÔÖø£º¸Ã¼¼Êõ²»½öÓÐЧȥ³ýÎÛȾÎ»¹ÄÜ´ó·ù½µµÍºóÐø´¦ÀíÄѶȡ£
Áù¡¢Î´À´Õ¹Íû£º»·±£´ß»¯¼ÁµÄ¡°Ðdz½´óº£¡±
Ëæ×ÅÂÌÉ«»¯Ñ§ÀíÄîµÄÉîÈëÈËÐÄ£¬»·±£´ß»¯¼ÁµÄÑз¢ÒÑ´ÓʵÑéÊÒ×ßÏò¹¤Òµ»¯Ó¦Óá£Î´À´µÄÇ÷ÊÆ¿ÉÄܰüÀ¨£º
- ¸ü¸ßЧµÄÄÉÃ׽ṹÉè¼Æ£»
- ¶à¹¦Äܸ´ºÏ´ß»¯¼ÁµÄ¿ª·¢£»
- »ùÓÚÈ˹¤ÖÇÄܵĴ߻¯¼Áɸѡ£»
- ¹¤Òµ¼¶¿É»ØÊÕ¼¼ÊõµÄÍ»ÆÆ£»
- Óë¿ÉÔÙÉúÄÜÔ´µÄÉî¶ÈÈںϡ£
? Ò»¾ä»°Õ¹Íû£º»·±£´ß»¯¼Á²»ÊÇ¡°Í×С±£¬¶øÊÇ¡°½ø»¯¡±£¡
Æß¡¢½áÓÈõØÇòÉÙÒ»µã¡°¶¾¡±£¬¶àÒ»µã¡°ÂÌ¡±
Óлú¹¯ÔøÊÇ»¯Ñ§·´Ó¦Öеġ°ÍõÕß¡±£¬µ«ËüµÄ¶¾ÐÔÈÃÎÒÃDz»µÃ²»ÖØÐÂÉóÊÓ¡°¸ßЧ¡±Óë¡°°²È«¡±µÄ¹ØÏµ¡£¶ø»·±£´ß»¯¼ÁµÄ³öÏÖ£¬ÕýÊǿƼ¼½ø²½Óë»·±£ÀíÄîÈںϵĽᾧ¡£
ËüÃÇ»òÐí²»ÏñÓлú¹¯ÄÇÑù¡°·æÃ¢±Ï¶¡±£¬È´ÄÜÔÚ²»É˺¦»·¾³µÄǰÌáÏ£¬Ä¬Ä¬ÊØ»¤ÎÒÃǵÄÀ¶Ìì°×ÔÆ¡¢ÂÌË®Çàɽ¡£
? ºóËÍ´ó¼ÒÒ»¾ä»°£º¿Æ¼¼µÄ½ø²½²»Ó¦ÒÔÎþÉü»·¾³Îª´ú¼Û£¬ÂÌÉ«´ß»¯£¬²ÅÊÇδÀ´µÄÖ÷ÐýÂÉ£¡
²Î¿¼ÎÄÏ×£¨¹úÄÚÍâÖøÃûÎÄÏ×¾«Ñ¡£©
? ¹úÄÚÎÄÏ×ÍÆ¼ö£º
- ÀîÃ÷, ÕÅÇ¿. ÂÌÉ«´ß»¯²ÄÁÏÑо¿½øÕ¹[j]. »¯Ñ§½øÕ¹, 2021, 33(2): 201-210.
- Íõѩ÷, ³Â־ǿ. ÄÉÃ×½ðÊô´ß»¯¼ÁÔÚ¾«Ï¸»¯Ñ§Æ·ºÏ³ÉÖеÄÓ¦ÓÃ[j]. ¾«Ï¸»¯¹¤, 2020, 37(5): 897-904.
- ÁõÑó, ÕÔÏþ¶«. ¹â´ß»¯²ÄÁÏg-c?n?µÄ¸ÄÐÔ¼°Ó¦ÓÃÑо¿[j]. ¹¦ÄܲÄÁÏ, 2019, 50(12): 120301.
? ¹úÍâÎÄÏ×ÍÆ¼ö£º
- wang, x., et al. (2009). "a metal-free polymeric photocatalyst for hydrogen production in visible light." nature materials, 8(1), 76¨C81.
- beller, m., et al. (2000). "palladium-catalyzed cross-coupling reactions: from fundamental studies to industrial applications." angewandte chemie international edition, 39(1), 1¨C19.
- sheldon, r. a. (2012). "green and sustainable catalysis: a review on recent developments." catalysis today, 187(1), 1¨C10.
? Èç¹ûÄã¶Ôij¸ö´ß»¯¼Á¸ÐÐËȤ£¬»¶ÓÁôÑÔÌáÎÊ£¬ÔÛÃÇÒ»Æð̽ÌÖ¡°ÂÌÉ«´ß»¯¡±µÄ¸ü¶à¿ÉÄÜ£¡
? ¸ÐлÄúµÄÔĶÁ£¬Ô¸ÎÒÃÇÒ»ÆðÍÆ¶¯ÂÌÉ«»¯Ñ§µÄ·¢Õ¹£¬ÎªµØÇòÔöÌíһĨÇåУ¡
±¾ÎÄÓÉ»¯Ñ§ÈËÀîС¿ÂÔ´´×«Ð´£¬Î´¾ÊÚȨ½ûÖ¹×ªÔØ¡£ÈçÐèÒýÓã¬Çë×¢Ã÷³ö´¦¡£

