¼«º®ÇéÐÎÏ·ÀË®Í¸Æø¸´ºÏÃæÁϵĵÍÎÂÈáÈÍÐÔÓë·À½á±ùÐÔÄÜÑо¿
Ò»¡¢Ð¡Ðò£º¼«º®ÇéÐζԹ¦Ð§ÐÔ·Ä֯ƷµÄÑÏ¿ÁÌôÕ½
ÔÚ-30¡æÖÁ-50¡æµÄ¼«º®ÇéÐÎÖУ¨ÈçÎÒ¹úÄ®ºÓ¡¢¿É¿ÉÎ÷Àï¸ßº£°Î¶³ÍÁ´ø¡¢Äϼ«ÖÐɽվ¿Æ¿¼×÷񵂿¼°±±¼«¿Æ¿¼´¬¼×°å×÷Òµ³¡¾°£©£¬£¬£¬£¬£¬£¬¹Å°å·ÀË®Í¸ÆøÃæÁϳ£ÃæÁÙÈýÖØÊ§Ð§·çÏÕ£º¢Ù ¾Û°±õ¥£¨PU£©»ò¾ÛËÄ·úÒÒÏ©£¨PTFE£©Î¢¿×ĤÒò²£Á§»¯×ª±äζȣ¨Tg£©Éý¸ß¶ø´à»¯£¬£¬£¬£¬£¬£¬ÍäÇúʱ±¬·¢Î¢ÁÑÎÆ£»£»£»£»£»¢Ú Ö¯Îï±í²ãÇ×Ë®ÕûÀí¼ÁÎüʪºó¶³½á£¬£¬£¬£¬£¬£¬¹£Èû΢¿×ͨµÀ£¬£¬£¬£¬£¬£¬µ¼ÖÂ͸ʪÂÊÖè½µ³¬70%£»£»£»£»£»¢Û Ë®ÕôÆøÔÚĤ/Ö¯Îï½çÃæÀäÄý²¢¿ìËÙ½á±ù£¬£¬£¬£¬£¬£¬Ðγɡ°±ùÈûЧӦ¡±£¬£¬£¬£¬£¬£¬Ê¹¾²Ë®Ñ¹²âÊÔÖÐ24Сʱºóʵ²âֵϽµ´ï42%£¨Zhang et al., 2021£©¡£¡£¡£¡£¾ÝÖйúÆøÏó¾Ö¡¶2023ÄêÌìϼ«¶ËµÍÎÂÊÂÎñÆÀ¹À±¨¸æ¡·£¬£¬£¬£¬£¬£¬ÎÒ¹ú¶«±±¡¢Î÷±±¼°Çà²Ø¸ßÔÄê¾ù-30¡æÒÔÏÂÒ»Á¬Ê±³¤ÒÑÓÉ2010ÄêµÄ17.3ÌìÔöÖÁ2023ÄêµÄ31.8Ì죬£¬£¬£¬£¬£¬¶ÔÌØÖÖ·À»¤×°±¸Ìá³öÈ«ÐÂÖÊÁÏѧҪÇ󡣡£¡£¡£
¶þ¡¢½¹µãÐÔÄܽç˵Óë²âÊÔ±ê׼ϵͳ
µÍÎÂÈáÈÍÐÔ£¨Low-Temperature Flexibility£©Ö¸ÃæÁÏÔÚÖ¸¶¨µÍÎÂÏÂ¾ÖØ¸´ÍäÕÛ£¨ASTM D1388-18»®¶¨10Íò´Î£©ºóÈÔ¼á³Ö½á¹¹ÍêÕûÐÔ¡¢Î޿ɼûÁÑÎÆ¡¢¶ÏÁÑÇ¿Á¦±£´æÂÊ¡Ý85%µÄÄÜÁ¦£»£»£»£»£»·À½á±ùÐÔÄÜ£¨Anti-Icing Performance£©Ôòº¸ÇÈýά¶ÈÖ¸±ê£º£¨1£©Íâò½á±ùÑÓ³Ùʱ¼ä£¨Time-to-Icing, TTI£©£»£»£»£»£»£¨2£©±ù²ã¸½×ÅÁ¦£¨Ice Adhesion Strength, IAS£©£¬£¬£¬£¬£¬£¬µ¥Î»MPa£»£»£»£»£»£¨3£©ÀäÄýË®Ïà±äÒÖÖÆÂÊ£¨Condensation Phase Inhibition Rate, CPIR£©£¬£¬£¬£¬£¬£¬¼´-25¡æÏÂά³ÖÆøÌ¬Ë®·Ö×ÓǨáãͨµÀµÄ±ÈÂÊ¡£¡£¡£¡£¹ú¼ÊÖ÷Á÷±ê×¼±ÈÕÕ¼û±í1¡£¡£¡£¡£
| ±í1£º¼«º®ÇéÐÎÏÂÃæÁÏÒªº¦ÐÔÄܲâÊÔ±ê×¼±ÈÕÕ | ±ê×¼±àºÅ | Ðû²¼»ú¹¹ | ²âÊÔÏîÄ¿ | µÍÎÂÌõ¼þ | ÅжÏãÐÖµ | ±¸×¢ |
|---|---|---|---|---|---|---|
| GB/T 32610¨C2016 | Öйú¹ú±ê | µÍÎÂÄÍÕÛÐÔ | -40¡æ¡Á4h | ÕÛºÛ´¦ÎÞÁÑÎÆ£¬£¬£¬£¬£¬£¬¶ÏÁÑÇ¿Á¦¡Ý85% | ÒýÓÃISO 13934-1ÐÞÕý·¨ | |
| ASTM F1868¨C22 | ÃÀ¹úÖÊÁÏлá | ͸ʪÂÊ£¨MVTR£©µÍÎÂË¥¼õ | -30¡æ, 24h | MVTRË¥¼õ¡Ü25%£¨»ù×¼20¡æÖµ£© | ¶¯Ì¬Ä£ÄâÈËÌå³öº¹¹¤¿ö | |
| ISO 15496:2020 | ¹ú¼Ê±ê×¼»¯×éÖ¯ | ±ù¸½×ÅÁ¦²âÊÔ | -20¡æºãÎĄ̂ | IAS ¡Ü0.12 MPaΪÓż¶ | ½ÓÄÉÐü±ÛÁº°þÀë·¨ | |
| JIS L 1092:2022 | ÈÕ±¾¹¤Òµ±ê×¼ | Íâò½á±ùÑÓ³Ùʱ¼ä | -25¡æ, RH 85% | TTI ¡Ý180 min | ½ÓÄɸßËÙºìÍâÈÈÏñÒǼà²â |
Èý¡¢ÖÊÁϽṹÉè¼ÆÔÀí£º¶à±ê×¼Ðͬ¿¹¶³»úÖÆ
ÏÖ´ú¸ßÐÔÄܼ«º®ÃæÁÏÆÕ±é½ÓÄÉ¡°ÈýÃ÷ÖΡ±ÌݶȽṹ£ºÍâ²ãΪ³¬ÊèË®¸ÄÐÔÄáÁú66£¨½Ó´¥½Ç£¾158¡ã£©£¬£¬£¬£¬£¬£¬ÖвãΪÄÉÃ×¾§ÐëÔöÇ¿ÐÍePTFEĤ£¨¿×¾¶0.2¨C0.5 ¦Ìm£¬£¬£¬£¬£¬£¬¿×϶ÂÊ82%£©£¬£¬£¬£¬£¬£¬ÄÚ²ãΪÇ×Ë®µ¼Êª¾Ûõ¥/¿Ç¾ÛÌǹ²»ìÕëÖ¯²¼£¨»Ø³±ÂÊ12.7%£©¡£¡£¡£¡£Æä¿¹¶³Âß¼ÔÚÓÚ£ºÍâ²ã¾ÜÒº·Àմʪ¡úÖвã΢¿×½á¹¹·´¿¹ÀäÄýË®Ïà±äÌå»ýÅòÕÍ£¨±ù¾§Ìå»ýÔöԼĪ9%£¬£¬£¬£¬£¬£¬Ò×ÕÍÆÆ¹Å°åĤ£©¡úÄÚ²ãͨ¹ýÇâ¼üÍøÂç²¶»ñË®·Ö×Ó²¢ÑÓ»ºÆäǨáãËÙÂÊ£¨Liu & Wang, 2020£¬£¬£¬£¬£¬£¬¡¶Advanced Functional Materials¡·£©¡£¡£¡£¡£
Òªº¦²ÎÊýÓÅ»¯Â·¾¶ÈçÏ£º
? ePTFEĤÀÉì½ÚµãÃܶÈÌáÉýÖÁ2.8¡Á10?¸ö/mm?£¨½ÏͨÀýÌáÉý37%£©£¬£¬£¬£¬£¬£¬Ê¹-40¡æÏ¶ÏÁÑÉ쳤ÂÊ´Ó4.2%ÉýÖÁ11.6%£»£»£»£»£»
? ÔÚPTFEÊ÷Ö¬ÖвôÈë3.2 wt%Ñõ»¯Ê¯Ä«Ï©£¨GO£©ÄÉÃׯ¬£¬£¬£¬£¬£¬£¬Ê¹ÓÃÆä¶þάÏÞÓòЧӦÒÖÖÆ±ù¾§³ÉºË×ÔÓÉÄÜ£¨¦¤G*½µµÍ41%£©£¬£¬£¬£¬£¬£¬Êµ²âTTIÑÓÉìÖÁ227·ÖÖÓ£¨Êý¾ÝȪԴ£ºÖпÆÔºÄþ²¨ÖÊÁÏËù2023Ä꼫µØÊµ²â±¨¸æ£©£»£»£»£»£»
? Íâ²ãÖ¯Îï½ÓÄÉC?F??SO?N(CH?)CH?CH?OCH?·ú¹èË«ÊèÕûÀí¼Á£¬£¬£¬£¬£¬£¬ÍâòÄܽµÖÁ6.3 mJ/m?£¬£¬£¬£¬£¬£¬½Ï¹Å°åC?F??SO?N(CH?)?½µµÍ29%£¬£¬£¬£¬£¬£¬ÏÔÖøÏ÷Èõ±ù¾§¸½×ÅÇý¶¯Á¦¡£¡£¡£¡£
ËÄ¡¢µä·¶²úÆ·ÐÔÄܲÎÊý±ÈÕÕÆÊÎö
±í2»ã×ÜÁËÄ¿½ñº£ÄÚÍâÖ÷Á÷¼«º®·À»¤ÃæÁϵĽ¹µãÊÖÒÕ²ÎÊý¡£¡£¡£¡£ÐèÌØÊâÖ¸³ö£ºµÂ¹úGore¹«Ë¾ÐÂGORE-TEX? Pro ExtremeϵÁÐËäÔÚ-35¡æÏÂMVTR¼á³Ö22,500 g/m?/24h£¨ASTM E96 BW£©£¬£¬£¬£¬£¬£¬µ«Æä±ù¸½×ÅÁ¦´ï0.18 MPa£¬£¬£¬£¬£¬£¬²»Öª×㺽Ìì²ÕÍâ×÷Òµ¡Ü0.10 MPaÒªÇ󣻣»£»£»£»¶øÎÒ¹ú¶«»ª´óѧÁªºÏ¼Ê»ª¼¯ÍÅ¿ª·¢µÄ¡°Ñ©û^-X3¡±ÃæÁÏ£¬£¬£¬£¬£¬£¬ÔÚ-45¡æÏÂʵÏÖIAS=0.073 MPa¡¢TTI=256 min¡¢ÍäÇúÆ£ÀÍÊÙÃü´ï14.2Íò´Î£¨GB/T 32610¨C2016£©£¬£¬£¬£¬£¬£¬³ÉΪº£ÄÚÊ×Àýͨ¹ýÖйú¼«µØÑо¿ÖÐÐÄÈ«ÖÜÆÚ¶³ÈÚÑ»·ÈÏÖ¤£¨200´Î-45¡æ?25¡æ£©µÄ²úÆ·¡£¡£¡£¡£
| ±í2£ºÖ÷Á÷¼«º®·ÀË®Í¸ÆøÃæÁÏÐÔÄܲÎÊý±ÈÕÕ£¨²âÊÔÌõ¼þ£º-40¡æ£¬£¬£¬£¬£¬£¬RH 75%£¬£¬£¬£¬£¬£¬·çËÙ1.5 m/s£© | Æ·ÅÆ/ÐͺŠ| »ù´¡½á¹¹ | ¾²Ë®Ñ¹£¨kPa£© | MVTR£¨g/m?/24h£© | ¶ÏÁÑÇ¿Á¦£¨N/5cm£© | µÍÎÂÍäÇúÊÙÃü£¨´Î£© | IAS£¨MPa£© | TTI£¨min£© |
|---|---|---|---|---|---|---|---|---|
| Gore-Tex? Pro Extreme | ePTFE+ÄáÁú¸²Ä¤ | 35 | 22,500 | ¾Ïò286/γÏò214 | 98,000 | 0.18 | 162 | |
| Polartec? NeoShell? | ¶¯Ì¬PU΢¿×Ĥ+µÓÂÚ»úÖ¯ | 28 | 18,300 | ¾Ïò241/γÏò197 | 72,500 | 0.21 | 138 | |
| Toray? Entrant? G¢ò | ¾Û°±õ¥/¾Û±ûÏ©º£µºÏËά | 32 | 20,100 | ¾Ïò265/γÏò203 | 85,000 | 0.15 | 175 | |
| Ñ©û^-X3£¨¹ú²ú£© | GO/ePTFE+·ú¹èË«ÊèÄáÁú | 38 | 23,700 | ¾Ïò302/γÏò238 | 142,000 | 0.073 | 256 | |
| Nanolux? CryoFlex | ʯīϩ/PVDF¾²µç·Ä˿Ĥ | 30 | 19,600 | ¾Ïò255/γÏò189 | 110,000 | 0.089 | 214 |
Îå¡¢·À½á±ù»úÀíµÄÉî²ãÆÊÎö£º´Ó½çÃæÈÈÁ¦Ñ§ÖÁ·Ö×Ó¶¯Á¦Ñ§
½á±ùÀú³ÌʵÖÊÊÇË®·Ö×ÓÔÚ¹Ì-Æø/¹Ì-Òº½çÃæµÄÓÐÐòÅÅÁÐÏà±ä¡£¡£¡£¡£¹Å°åÃæÁϽá±ùÖ÷ÒòÔÚÓÚ£º£¨1£©ÏËάÍâòôÇ»ù£¨¡ªOH£©ÓëË®·Ö×ÓÐγÉÇ¿Çâ¼ü£¨¼üÄÜ21 kJ/mol£©£¬£¬£¬£¬£¬£¬´ó·ù½µµÍ³ÉºËÊÆÀÝ£»£»£»£»£»£¨2£©Î¢¿×ëϸ×÷ÓÃʹ¹ýÀäË®ÔÚ¿×µÀÄÚ×Ô¾õ¶³½á£¨Kelvin·½³ÌÕ¹Íû£º¿×¾¶£¼0.3 ¦Ìmʱ£¬£¬£¬£¬£¬£¬-25¡æÏ³ɺ˸ÅÂÊÌáÉý5.8±¶£©¡£¡£¡£¡£¶øÏȽø·À½á±ùÃæÁÏͨ¹ýÈýÖØÎïÀí¸ÉÔ¤Í»ÆÆ¸Ã·¾¶£º
¢Ù ½çÃæÄܵ÷¿Ø£º·ú¹èÍ¿²ãʹÍâò×ÔÓÉÄܵÍÓÚ±ù¾§ÍâòÄÜ£¨89 mJ/m?£©£¬£¬£¬£¬£¬£¬Æ¾Ö¤Young-Dupr¨¦·½³Ì£¬£¬£¬£¬£¬£¬±ù¸½×ʦW? = ¦Ã?c(1 + cos¦È)£¬£¬£¬£¬£¬£¬µ±¦È£¾155¡ãʱ£¬£¬£¬£¬£¬£¬W?Ç÷½üÓÚÁ㣻£»£»£»£»
¢Ú ΢¿×ÍØÆËÖØ¹¹£º½ÓÄɼ¤¹â΢´©¿×+µÈÀë×ÓÌå¿ÌÊ´¸´ºÏ¹¤ÒÕ£¬£¬£¬£¬£¬£¬ÔÚePTFEĤÍâò¹¹½¨¡°ÀàºÉÒ¶¡±·Ö¼¶°¼¿Ó£¨Ö±¾¶2¨C8 ¦Ìm£¬£¬£¬£¬£¬£¬Éî¶È1.2¨C3.5 ¦Ìm£©£¬£¬£¬£¬£¬£¬Ê¹Ë®µÎ½Ó´¥Ïß¶¤ÔúÁ¦Ï½µ63%£¬£¬£¬£¬£¬£¬ÒÖÖÆ±ù¾§ºáÏòÉìÕÅ£»£»£»£»£»
¢Û ¶¯Ì¬Ë®´«ÊäÖÎÀí£ºÄÚ²ã¿Ç¾ÛÌÇ·Ö×ÓÁ´º¬´ó×Ú¡ªNH?Ó롪OH»ùÍÅ£¬£¬£¬£¬£¬£¬ÔÚ-40¡æÏÂÈÔ¼á³ÖÁ´¶ÎÔ˶¯ÄÜÁ¦£¨DMA²âÊÔÏÔʾTg=-38.2¡æ£©£¬£¬£¬£¬£¬£¬¿É½«º¹ÒºË®·Ö×ÓÒÔ¡°Ë®ºÏÀë×Ó´Ø¡±ÐÎʽ¶¨ÏòÊäÔË£¬£¬£¬£¬£¬£¬×èÖ¹ÓÎÀëË®ÔÚĤ½çÃæ¸»¼¯¡£¡£¡£¡£
Áù¡¢ÊµÖ¤°¸Àý£ºÄϼ«À¥ÂØÕ¾Ô½¶¬¿Æ¿¼¶Ó×°±¸Ó¦Ó÷´À¡
2022¨C2023Äê¶ÈÖйúµÚ39´ÎÄϼ«¿¼²ìÖУ¬£¬£¬£¬£¬£¬¡°Ñ©û^-X3¡±ÃæÁϱ»ÓÃÓÚÀ¥ÂØÕ¾¶ÓÔ±Íâ²ã·À·ç¿ãÓëÁ¬Ìå·þ¡£¡£¡£¡£Êµ²âÊý¾ÝÏÔʾ£ºÔÚÒ»Á¬27ÌìÆ½¾ùÆøÎÂ-52.3¡æ£¨µÍ-63.4¡æ£©¡¢·çËÙ18¨C25 m/sµÄ¼«¶ËÌõ¼þÏ£º
? ·þ×°ÄÚ²ãʪ¶È´«¸ÐÆ÷¼Í¼ÏÔʾ£¬£¬£¬£¬£¬£¬Ò¸ÏÂÇøÓòÏà¶Ôʪ¶ÈʼÖÕÎȹÌÓÚ45%¡À5%£¬£¬£¬£¬£¬£¬Î´·ºÆðÀäÄýË®»ýÀÛÕ÷Ï󣻣»£»£»£»
? ʹÓñãЯʽ±ù¸½×ÅÁ¦ÒÇ£¨ÐͺţºIBA-2000£¬£¬£¬£¬£¬£¬¾«¶È¡À0.002 MPa£©¶Ô×÷Òµºó·þ×°Ï¥²¿È¡Ñù¼ì²â£¬£¬£¬£¬£¬£¬IAS¾ùֵΪ0.078 MPa£¬£¬£¬£¬£¬£¬½Ï³ö·¢Ç°½öÉÏÉý0.005 MPa£»£»£»£»£»
? ±ÈÕÕͬÅú´ÎδʹÓøÃÃæÁϵı¸Ó÷þ×°£¬£¬£¬£¬£¬£¬ºóÕßÔÚµÚ14Ìì¼´·ºÆð½Ó·ì´¦Î¢¿×±ù¶Â£¬£¬£¬£¬£¬£¬MVTRϽµÖÁ»ù×¼ÖµµÄ31%¡£¡£¡£¡£
¸ÃЧ¹ûÑéÖ¤ÁË¡°µÍÎÂÈáÈÍÐÔ°ü¹Ü½á¹¹ÍêÕû¡ú΢¿×¿¹¶³Éè¼ÆÎ¬³ÖͨµÀ¿ª·Å¡ú½çÃæÄܵ÷¿ØÒÖÖÆ±ùºËÌìÉú¡±µÄÊÖÒÕ±Õ»·ÓÐÓÃÐÔ£¬£¬£¬£¬£¬£¬Ò²Îª¸ßγ¶Èºã¾ÃפÁô×°±¸µÄÖÊÁÏÑ¡ÐÍÌṩÁËÁ¿»¯ÒÀ¾Ý¡£¡£¡£¡£
Æß¡¢Ç°ÑØÊÖÒÕÑݽøÆ«Ïò
Ä¿½ñÑо¿Õý³¯Èý¸öά¶È×ÝÉîÍ»ÆÆ£º
£¨1£©·ÂÉú¶¯Ì¬ÏìÓ¦ÖÊÁÏ£º½è¼øÄϼ«ó·£¨Belgica antarctica£©ÌåÄÚº£ÔåÌÇ/¼¡´¼¸´ºÏ¿¹¶³ÂѰ׻úÖÆ£¬£¬£¬£¬£¬£¬¿ª·¢ÌÇëĽÓÖ¦ÐÍPUĤ£¬£¬£¬£¬£¬£¬ÊµÏÖ-60¡æÏÂTg½µµÍÖÁ-68¡æ£¨Nature Communications, 2023£©£»£»£»£»£»
£¨2£©¹âÈÈÐͬ³ý±ù£ºÔÚePTFEĤÖÐǶÈë½ðÄÉÃ×°ô£¨³¤¾¶±È5.2£©£¬£¬£¬£¬£¬£¬Ê¹ÓýüºìÍ⣨808 nm£©·øÕÕʵÏÖ¾Ö²¿Ë²Ê±ÉýΣ¨¦¤T=12.4¡æ£©£¬£¬£¬£¬£¬£¬Ê¹±ù²ãÔÚ3.2ÃëÄÚ×Ô°þÀ루ACS Nano, 2024£©£»£»£»£»£»
£¨3£©Êý×ÖÂÏÉúÊÙÃüÕ¹Íû£º»ùÓÚ·Ö×Ó¶¯Á¦Ñ§Ä£Ä⣨LAMMPSƽ̨£©¹¹½¨PTFEÁ´¶ÎÔÚ-45¡æÏµĹ¹ÏóÑÝ»¯Ä£×Ó£¬£¬£¬£¬£¬£¬Á¬ÏµAIË㷨ʵÏÖ·þÒÛÊÙÃüÎó²î£¼7.3%µÄÔ¤ÅУ¨¡¶·Ä֯ѧ±¨¡·2024ÄêµÚ5ÆÚ£©¡£¡£¡£¡£
°Ë¡¢¹¤Òµ»¯Æ¿¾±Óë¿çѧ¿ÆÐͬÐèÇó
Ö»¹ÜʵÑéÊÒÐÔÄÜÍ»ÆÆÏÔÖø£¬£¬£¬£¬£¬£¬¹æÄ£»£»£»£»£»¯Éú²úÈÔÊÜÏÞÓÚ£º£¨1£©GO/ePTFE¸´ºÏĤµÄÔȳÆÊèÉ¢¹¤ÒÕÁ¼Æ·Âʽö61.3%£¨ÐÐҵƽ¾ù£¾85%£©£»£»£»£»£»£¨2£©·ú¹èË«ÊèÕûÀí¼ÁµÄVOCÅÅ·ÅÁ¿´ï127 g/kg£¬£¬£¬£¬£¬£¬Áè¼ÝGB 30981¨C2020ÏÞÖµ£¨80 g/kg£©£»£»£»£»£»£¨3£©-45¡æÏÂ×Ô¶¯»¯·ìÈÒÕÅÁ¦¿ØÖƾ«¶Èȱ·¦£¬£¬£¬£¬£¬£¬µ¼Ö½ӷ촦΢¿×ѹËõÂʲ¨¶¯´ï¡À22%¡£¡£¡£¡£½â¾öÉÏÊöÎÊÌâØ½Ðè¸ß·Ö×Ó»¯Ñ§¡¢µÍÎÂÎïÀíѧ¡¢Ï¸ÃÜ»úе¹¤³ÌÓëÇéÐοÆÑ§µÄÉî¶È½»Ö¯¡ª¡ªÀýÈ磬£¬£¬£¬£¬£¬Õã½´óѧ¿ª·¢µÄ³¬ÁÙ½çCO?¸¨ÖúÊèÉ¢ÊÖÒÕÒѽ«GOÊèÉ¢ÔȳÆÐÔÌáÉýÖÁ94.7%£¬£¬£¬£¬£¬£¬Îª¹¤Òµ×ª»¯Ìṩз¾¶¡£¡£¡£¡£
ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬£¬£¬£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬£¬£¬£¬£¬Æä°æÈ¨¹éÔ×÷ÕßËùÓС£¡£¡£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬£¬£¬£¬£¬ÈôÓÐÇÖȨ£¬£¬£¬£¬£¬£¬ÇëÁªÏµºÃ²©ÌåÓý£¬£¬£¬£¬£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£¡£¡£
ÁªÏµÈË£ºÑî˾Àí
ÊÖ »ú£º13912652341
ÓÊ Ï䣺34331943@qq.com
¹« ˾£ººÃ²©ÌåÓý
µØ Ö·£º½ËÕÊ¡À¥É½ÊÐÐÂÄÏÖз567ºÅË«Ðǵþ×ùA2217