±âÐ͵çÀµÄÄÍÓÍÐÔÄܲâÊÔÊÇÆÀ¹ÀÆäÔÚ½Ó´¥ÓÍÀà½éÖÊ£¨Èç¿óÎïÓÍ¡¢ºÏ³ÉÓÍ¡¢Èó»¬Ó͵ȣ©Ê±£¬£¬¾øÔµ²ã¡¢»¤Ì×µÈÖÊÁÏÊÇ·ñ»á±¬·¢ÈÜÕÍ¡¢Èí»¯¡¢¿ªÁÑ»òÐÔÄÜÁÓ»¯µÄÒªº¦ÊÔÑ飬£¬ÓÈÆäÊÊÓÃÓÚÆû³µ¡¢¹¤Òµ»úе¡¢Ê¯ÓÍ»¯¹¤µÈ³¡¾°¡£¡£¡£¡£¡£¡£²âÊÔÐèÁ¬ÏµÖÊÁÏÌØÕ÷ÆÊÎö¡¢±ê×¼²âÊÔÒªÁìºÍÏÖʵ¹¤¿öÄ£Ä⣬£¬ÒÔÏÂÊÇÏêϸ²âÊÔ¿ò¼Ü£º
Ò»¡¢ÄÍÓÍÐÔÄܵĽ¹µãÓ°ÏìÒòËØ
1. ÖÊÁÏÀàÐÍÓëÅä·½
¾øÔµ²ãÖÊÁÏ£º
¾ÛÂÈÒÒÏ©£¨PVC£©£ºÄÍÓÍÐԽϲ£¬½Ó´¥¿óÎïÓͺóÒ×ÈÜÕÍ£¨Ìå»ýת±äÂʿɴï50%-100%£©£¬£¬µ¼Ö¾øÔµµç×èϽµ¡£¡£¡£¡£¡£¡£
½»Áª¾ÛÒÒÏ©£¨XLPE£©£ºÄÍÓÍÐÔÖеȣ¬£¬µ«ºã¾Ã½Ó´¥ÓÍÀà¿ÉÄܱ¬·¢»¯Ñ§½µ½â£¨Èç¶ÏÁÑÉ쳤ÂÊϽµ30%-50%£©¡£¡£¡£¡£¡£¡£
¹èÏ𽺣ºÄÍÓÍÐÔÓÅÒ죨ÓÈÆäÊÇ·ú¹èÏ𽺣©£¬£¬¶Ô¿óÎïÓÍ¡¢ºÏ³ÉÓÍÈÜÕÍÂÊ<10%£¬£¬µ«±¾Ç®½Ï¸ß£¨ÊÇPVCµÄ3-5±¶£©¡£¡£¡£¡£¡£¡£
ÈÈËÜÐÔµ¯ÐÔÌ壨TPE£©£ºÈçTPU£¨¾Û°±õ¥£©£¬£¬ÄÍÓÍÐÔÓÅÒ죨ÈÜÕÍÂÊ<20%£©£¬£¬µ«Ðè×èÖ¹¸ßÎÂÓÍÇéÐΣ¨>80¡ãC£©¡£¡£¡£¡£¡£¡£
»¤Ì×ÖÊÁÏ£º
Âȶ¡Ï𽺣¨CR£©£ºÄÍÓÍÐÔÓÅÒ죨¶Ô¿óÎïÓÍÈÜÕÍÂÊ<15%£©£¬£¬µ«Äͺ®ÐԽϲ´à»¯Î¶ÈÔ¼-30¡ãC£©¡£¡£¡£¡£¡£¡£
¶¡ëæÏ𽺣¨NBR£©£ºÄÍ¿óÎïÓÍÐÔÄÜÍ»³ö£¨ÈÜÕÍÂÊ<10%£©£¬£¬µ«ÄͳôÑõºÍ×ÏÍâÏßÐÔÄÜÈõ¡£¡£¡£¡£¡£¡£
¾Û°±õ¥£¨TPU£©£ºÄÍÓÍÐÔÖеȣ¨ÈÜÕÍÂÊ20%-30%£©£¬£¬µ«ÄÍÄ¥ÐԺͻúеǿ¶È¸ß¡£¡£¡£¡£¡£¡£
·úËÜÁÏ£¨PTFE/FEP£©£ºÄÍËùÓÐÓÍÀࣨÈÜÕÍÂÊ<1%£©£¬£¬µ«±¾Ç®¼«¸ßÇÒÓ²¶È´ó£¨ÐèÌí¼ÓÔöËܼÁ£©¡£¡£¡£¡£¡£¡£
2. ÓÍÀà½éÖÊÀàÐÍ
¿óÎïÓÍ£¨Èç²ñÓÍ¡¢ÒºÑ¹ÓÍ£©£ºÖ÷ÒªÒòËØÊÇÌþÀ࣬£¬¶Ô·Ç¼«ÐÔ×ÓÁÏ£¨ÈçCR¡¢NBR£©ÈÜÕÍ×÷ÓÃÈõ£¬£¬µ«¶Ô¼«ÐÔ×ÓÁÏ£¨ÈçPVC£©ÈÜÕÍÏÔÖø¡£¡£¡£¡£¡£¡£
ºÏ³ÉÓÍ£¨Èç¾Û¦ÁÏ©Ìþ¡¢õ¥ÀàÓÍ£©£ºº¬¼«ÐÔ»ùÍÅ£¬£¬¿ÉÄܶԷǼ«ÐÔÏ𽺣¨ÈçNBR£©±¬·¢ÈÜÕÍ»ò»¯Ñ§ÇÖÊ´¡£¡£¡£¡£¡£¡£
ÉúÎï²ñÓÍ£¨ÈçÖ¬·¾Ëá¼×õ¥£©£ºº¬õ¥»ù£¬£¬¿ÉÄÜÒý·¢ÖÊÁÏË®½â½µ½â£¨Ðè²âÊÔÎüË®ÂÊ£©¡£¡£¡£¡£¡£¡£
3. ÇéÐÎÌõ¼þ
ζȣº¸ßΣ¨Èç80¡ãC£©»á¼ÓËÙÓÍ·Ö×ÓÉøÍ¸£¬£¬µ¼ÖÂÈÜÕÍÂÊÔöÌí£¨ÈçNBRÔÚ80¡ãCϵÄÈÜÕÍÂÊÊÇ25¡ãCʱµÄ2-3±¶£©¡£¡£¡£¡£¡£¡£
ʱ¼ä£ººã¾Ã½þÅÝ£¨Èç168Сʱ£©¿ÉÄÜÒý·¢ÖÊÁϲ»¿ÉÄæÁÓ»¯£¨Èç¾øÔµµç×èϽµÖÁ³õʼֵµÄ10%£©¡£¡£¡£¡£¡£¡£
»úеӦÁ¦£ºÓͽþºóÍäÇú»òÀÉì¿ÉÄܵ¼Ö»¤Ì׿ªÁÑ£¨ÐèÁ¬Ïµ¶¯Ì¬²âÊÔ£©¡£¡£¡£¡£¡£¡£
¶þ¡¢ÄÍÓÍÐÔÄܲâÊÔÒªÁì
1. ¾²Ì¬ÄÍÓÍÊÔÑ飨ÈÜÕÍÓëÐÔÄÜת±ä²âÊÔ£©
Ä¿µÄ£ºÁ¿»¯ÖÊÁÏÔÚÓÍÖнþÅݺóµÄ³ß´çת±ä¡¢»úеÐÔÄÜÁÓ»¯ºÍµçÆøÐÔÄÜË¥¼õ¡£¡£¡£¡£¡£¡£
±ê×¼£º
IEC 60811-404£ºInsulating and sheathing materials of electric cables ¨C Part 404: Methods for specific applications ¨C Resistance to liquids.
ASTM D471£ºStandard Test Method for Rubber Property ¨C Effect of Liquids.
ISO 1817£ºRubber, vulcanized or thermoplastic ¨C Determination of the effect of liquids.
²âÊÔ°ì·¨£º
ÑùÆ·×¼±¸£º
½ØÈ¡³¤¶È¡Ý100mmµÄ±âÐ͵çÀÂÊÔÑù£¬£¬È¥³ýÁ½Í·µ¼Ì壨±£´æ¾øÔµ²ãºÍ»¤Ì×£©¡£¡£¡£¡£¡£¡£
½«ÊÔÑù·ÖΪ3×飨ÿ×é3¸ö£©£¬£¬»®·ÖÓÃÓÚ²î±ð²âÊÔ£¨³ß´ç¡¢»úе¡¢µçÆø£©¡£¡£¡£¡£¡£¡£
ÓÍҺѡÔñ£º
ƾ֤ӦÓó¡¾°Ñ¡ÔñÓÍÀࣨÈçÆû³µµçÀÂÓÃIRM 902±ê×¼ÓÍ£¬£¬¹¤ÒµµçÀÂÓÃҺѹÓÍ£©¡£¡£¡£¡£¡£¡£
ÓÍҺζȿØÖÆÔÚ²âÊÔζȣ¨Èç23¡ãC»ò80¡ãC£©¡£¡£¡£¡£¡£¡£
½þÅÝ´¦Öóͷ££º
½«ÊÔÑùÍêÈ«½þÈëÓÍÒºÖУ¬£¬¼á³Ö24Сʱ¡¢72Сʱ»ò168Сʱ£¨Æ¾Ö¤±ê×¼ÒªÇ󣩡£¡£¡£¡£¡£¡£
½þÅݺóÈ¡³öÊÔÑù£¬£¬ÓÃÂËÖ½Îü¸ÉÍâòÓÍÒº£¬£¬Á¬Ã¦ÕÉÁ¿¡£¡£¡£¡£¡£¡£
²âÊÔÏîÄ¿£º
ʹÓÃÓα꿨³ßÕÉÁ¿ÊÔÑù³¤¶È¡¢¿í¶ÈºÍºñ¶È£¬£¬ÅÌËãÈÜÕÍÂÊ£º
³ß´çת±ä£º
- ¼°¸ñ±ê×¼£ºÈÜÕÍÂÊ¡Ü25%£¨IEC 60811-404£©¡£¡£¡£¡£¡£¡£
»úеÐÔÄÜ£º
ʹÓÃÍòÄÜÊÔÑé»ú£¨ÈçInstron 5967£©²âÊÔ¿¹ÀÇ¿¶ÈºÍ¶ÏÁÑÉ쳤ÂÊ¡£¡£¡£¡£¡£¡£
¼°¸ñ±ê×¼£º¶ÏÁÑÉ쳤Âʱ£´æÂÊ¡Ý50%£¨¼´½þÅݺóÖµ¡Ý³õʼֵµÄ50%£©¡£¡£¡£¡£¡£¡£
µçÆøÐÔÄÜ£º
ʹÓøß×è¼Æ£¨ÈçKeithley 6517B£©²âÊÔ¾øÔµµç×裨500V DC£¬£¬1·ÖÖÓ£©¡£¡£¡£¡£¡£¡£
¼°¸ñ±ê×¼£º¾øÔµµç×è¡Ý100M¦¸¡¤km£¨IEC 60243-1£©¡£¡£¡£¡£¡£¡£
°¸Àý£º
ijÆû³µ·¢ÄîÍ·²ÕµçÀ£¨NBR»¤Ì×£©ÔÚIRM 902ÓÍÖнþÅÝ168Сʱºó£¬£¬ÈÜÕÍÂÊΪ12%£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊΪ65%£¬£¬¾øÔµµç×èΪ200M¦¸¡¤km£¬£¬Í¨¹ýIEC 60811-404²âÊÔ¡£¡£¡£¡£¡£¡£
ij¹¤Òµ»úеÈ˵çÀ£¨PVC»¤Ì×£©ÔÚҺѹÓÍÖнþÅÝ72Сʱºó£¬£¬ÈÜÕÍÂÊΪ80%£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊΪ30%£¬£¬¾øÔµµç×èΪ10M¦¸¡¤km£¬£¬Î´´ï±êÐè¸ÄÓÃCR»¤Ìס£¡£¡£¡£¡£¡£
2. ¶¯Ì¬ÄÍÓÍÊÔÑ飨Óͽþ+»úеӦÁ¦²âÊÔ£©
Ä¿µÄ£ºÄ£ÄâµçÀÂÔÚÓÍÒºÖÐÊÜÍäÇú¡¢ÀÉìµÈ¶¯Ì¬Ó¦Á¦Ê±µÄÄÍÓÍÐÔÄÜ¡£¡£¡£¡£¡£¡£
±ê×¼£º
UL 1581£ºReference Standard for Electrical Wires and Cables ¨C Section 1300 (Oil Resistance Test).
ISO 6722-3£ºRoad vehicles ¨C 60 V and 600 V single-core cables ¨C Part 3: Test methods for oil resistance.
²âÊÔ°ì·¨£º
ÑùÆ·Ô¤´¦Öóͷ££º
½ØÈ¡³¤¶È¡Ý1mµÄ±âÐ͵çÀÂÊÔÑù£¬£¬ÔÚ²âÊÔζȣ¨Èç80¡ãC£©ÏÂÔ¤ÈÈ1Сʱ¡£¡£¡£¡£¡£¡£
ÓͽþÓëÍäÇú£º
½«ÊÔÑù½þÈëÓÍÒºÖУ¬£¬Í¬Ê±ÒÔÍäÇú°ë¾¶=5D£¨DΪµçÀÂÖ±¾¶£©¾ÙÐÐÕý·´ÏòÍäÇú¸÷10´Î¡£¡£¡£¡£¡£¡£
ÍäÇúËÙÂÊ¡Ü10´Î/·ÖÖÓ£¬£¬×èÖ¹ÈÈЧӦ×ÌÈÅ¡£¡£¡£¡£¡£¡£
Ч¹û¼ì²é£º
ÍäÇúºóÄ¿ÊÓ¼ì²é»¤Ì׺;øÔµ²ãÊÇ·ñ¿ªÁÑ¡¢ÆðÅÝ»ò±äÉ«¡£¡£¡£¡£¡£¡£
ʹÓÃÏÔ΢¾µ£¨ÈçOlympus BX53£©ÊÓ²ì΢ÁÑÎÆ£¨³¤¶È¡Ý0.1mmÊÓΪʧЧ£©¡£¡£¡£¡£¡£¡£
°¸Àý£º
ijÐÂÄÜÔ´Æû³µ³äµçµçÀ£¨TPU»¤Ì×£©ÔÚ80¡ãCҺѹÓÍÖÐÍäÇú20´ÎºóÎÞÁÑÎÆ£¬£¬Í¨¹ýUL 1581²âÊÔ¡£¡£¡£¡£¡£¡£
ij¹¤³Ì»úеµçÀ£¨PVC»¤Ì×£©ÔÚ50¡ãC²ñÓÍÖÐÍäÇú10´Îºó·ºÆðÁÑÎÆ£¬£¬Ðè¸ÄÓÃNBR»¤Ìס£¡£¡£¡£¡£¡£
3. ÄÍÓÍÀÏ»¯ÊÔÑ飨ºã¾ÃÐÔÄÜÑéÖ¤£©
Ä¿µÄ£ºÆÀ¹ÀµçÀÂÔÚÓÍÒººÍ¸ßÎÂÅäÏàÖúÓÃϵĺã¾ÃÎȹÌÐÔ¡£¡£¡£¡£¡£¡£
±ê×¼£º
IEC 60216-1£ºGuide for the determination of thermal endurance properties of electrical insulating materials ¨C Part 1: General guidelines for thermal endurance determinations.
ASTM D573£ºStandard Test Method for Rubber ¨C Deterioration in an Air Oven.
²âÊÔ°ì·¨£º
ÑùÆ·ÖÆ±¸£º
½ØÈ¡ÑÆÁåÐÍÊÔÑù£¨¿í¶È6mm£¬£¬±ê¾à25mm£©£¬£¬´ÓµçÀ»¤Ì×ÖгåÇС£¡£¡£¡£¡£¡£
ÓͽþÓëÀÏ»¯£º
½«ÊÔÑù½þÈëÓÍÒºÖУ¬£¬ÖÃÓÚÀÏ»¯Ï䣨Èç80¡ãC»ò100¡ãC£©ÖÐÀÏ»¯7Ìì»ò14Ìì¡£¡£¡£¡£¡£¡£
ÐÔÄܲâÊÔ£º
ÀÏ»¯ºó²âÊÔ¿¹ÀÇ¿¶È¡¢¶ÏÁÑÉ쳤Âʺ;øÔµµç×裬£¬ÅÌËãÐÔÄܱ£´æÂÊ¡£¡£¡£¡£¡£¡£
¼°¸ñ±ê×¼£º¶ÏÁÑÉ쳤Âʱ£´æÂÊ¡Ý40%£¬£¬¾øÔµµç×è¡Ý50M¦¸¡¤km¡£¡£¡£¡£¡£¡£
°¸Àý£º
ijʯÓÍÆ½Ì¨µçÀ£¨·úÏ𽺻¤Ì×£©ÔÚ100¡ãCºÏ³ÉÓÍÖÐÀÏ»¯14Ììºó£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊΪ70%£¬£¬¾øÔµµç×èΪ150M¦¸¡¤km£¬£¬Öª×ãIEC 60216-1ÒªÇ󡣡£¡£¡£¡£¡£
ijũҵ»úеµçÀ£¨CR»¤Ì×£©ÔÚ80¡ãCÉúÎï²ñÓÍÖÐÀÏ»¯7Ììºó£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊΪ35%£¬£¬ÐèË¢ÐÂÅä·½¡£¡£¡£¡£¡£¡£
Èý¡¢¹ú¼Ê²âÊÔ±ê×¼±ÈÕÕ
±ê×¼±àºÅ | ±ê×¼Ãû³Æ | ²âÊÔÏîÄ¿ | ÊÊÓó¡¾° |
---|---|---|---|
IEC 60811-404 | Insulating and sheathing materials of electric cables ¨C Resistance to liquids | ¾²Ì¬ÄÍÓÍ£¨ÈÜÕÍ¡¢»úе¡¢µçÆø£© | ͨÓõçÀÂÖÊÁÏÆÀ¹À |
UL 1581 | Reference Standard for Electrical Wires and Cables | ¶¯Ì¬ÄÍÓÍ£¨Óͽþ+ÍäÇú£© | ±±ÃÀÊг¡ÈÏÖ¤ |
ISO 6722-3 | Road vehicles ¨C Oil resistance test for cables | ¶¯Ì¬ÄÍÓÍ£¨Æû³µµçÀÂרÓã© | Æû³µÐÐÒµ |
ASTM D471 | Rubber Property ¨C Effect of Liquids | ¾²Ì¬ÄÍÓÍ£¨ÈÜÕÍ¡¢»úе£© | ÖÊÁϼ¶²âÊÔ |
GB/T 2951.12 | Common test methods for insulating and sheathing materials ¨C Part 12: Resistance to liquids | ¾²Ì¬ÄÍÓÍ£¨Öйú¹ú¼Ò±ê×¼£© | ÖйúÊг¡ |
ËÄ¡¢ÄÍÓÍÐÔÄÜÓÅ»¯Õ½ÂÔ
ÖÊÁϸÄÐÔ£º
ÔÚNBRÖÐÌí¼ÓÌ¿ºÚ£¨ÈçN550£©Ìá¸ßÄÍÓÍÐÔºÍÄÍÄ¥ÐÔ¡£¡£¡£¡£¡£¡£
ÔÚTPUÖÐÌí¼Ó·ú»¯ÎÈçPTFE΢·Û£©½µµÍÈÜÕÍÂÊ¡£¡£¡£¡£¡£¡£
½á¹¹Éè¼ÆÓÅ»¯£º
½ÓÄÉË«²ã»¤Ì×£¨ÈçÄÚ²ãNBR+Íâ²ãTPU£©¼æ¹ËÄÍÓͺÍÄÍÄ¥ÐÔ¡£¡£¡£¡£¡£¡£
ÔöÌí»¤Ì׺ñ¶È£¨Èç´Ó1.0mmÔöÖÁ1.5mm£©Ìá¸ß¿¹ÉøÍ¸ÐÔ¡£¡£¡£¡£¡£¡£
¹¤ÒÕ¿ØÖÆ£º
ÓÅ»¯¼·³öζȣ¨ÈçNBR»¤Ì×¼·³öζȿØÖÆÔÚ160-180¡ãC£©×èÖ¹ÖÊÁϽµ½â¡£¡£¡£¡£¡£¡£
¿ØÖÆÀäÈ´ËÙÂÊ£¨ÈçË®ÀäËÙÂÊ¡Ü5¡ãC/s£©ïÔÌÄÚÓ¦Á¦¡£¡£¡£¡£¡£¡£
Îå¡¢µä·¶Ó¦Óð¸Àý
Ó¦Óó¡¾° | µçÀ½ṹ | ÄÍÓÍÒªÇó | ²âÊÔЧ¹û |
---|---|---|---|
Æû³µ·¢ÄîÍ·²Õ | ͵¼Ìå+XLPE¾øÔµ+NBR»¤Ì×+ÍË¿±àÖ¯ | 120¡ãC£¬£¬IRM 902ÓÍ£¬£¬168Сʱ | ÈÜÕÍÂÊ10%£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊ70% |
¹¤ÒµÒºÑ¹ÏµÍ³ | ÂÁµ¼Ìå+TPU¾øÔµ+CR»¤Ì×+ÂÁ²ÆÁÕÏ | 80¡ãC£¬£¬ÒºÑ¹ÓÍ£¬£¬¶¯Ì¬ÍäÇú10Íò´Î | ÎÞÁÑÎÆ£¬£¬¾øÔµµç×è>200M¦¸¡¤km |
ʯÓÍ×꾮ƽ̨ | ¶ÆÒøÍµ¼Ìå+PTFE¾øÔµ+FEP»¤Ì×+Ë«²ãÆÁÕÏ | 150¡ãC£¬£¬ºÏ³ÉÓÍ£¬£¬ºã¾Ã½þÅÝ | ÈÜÕÍÂÊ<1%£¬£¬¶ÏÁÑÉ쳤Âʱ£´æÂÊ85% |
×ܽá
±âÐ͵çÀµÄÄÍÓÍÐÔÄܲâÊÔÐè´ÓÖÊÁÏÑ¡Ôñ¡¢²âÊÔÒªÁìºÍ±ê×¼ºÏ¹æÈý·½Ãæ×ۺϿ¼Á¿£º
ÖÊÁÏÊÇ»ù´¡£ºÓÅÏÈÑ¡ÔñÄÍÓÍÐÔÓÅÒìµÄÖÊÁÏ£¨ÈçÆû³µÓÃNBR»¤Ì×£¬£¬Ê¯ÓÍÓÃPTFE»¤Ì×£©¡£¡£¡£¡£¡£¡£
²âÊÔÐèÖÜÈ«£ºÁ¬Ïµ¾²Ì¬£¨ÈÜÕÍ¡¢»úе¡¢µçÆø£©¡¢¶¯Ì¬£¨Óͽþ+ÍäÇú£©ºÍºã¾Ã£¨ÀÏ»¯£©²âÊÔ¡£¡£¡£¡£¡£¡£
±ê×¼ÐèÆ¥Å䣺ƾ֤ӦÓó¡¾°Ñ¡Ôñ¶ÔÓ¦±ê×¼£¨ÈçÆû³µÓÃISO 6722-3£¬£¬¹¤ÒµÓÃIEC 60811-404£©¡£¡£¡£¡£¡£¡£
ÓÅ»¯Ðèµü´ú£ºÍ¨¹ýÖÊÁϸÄÐÔ¡¢½á¹¹Éè¼ÆºÍ¹¤ÒÕ¿ØÖÆÒ»Á¬ÌáÉýÄÍÓÍÐÔÄÜ£¨ÈçijÆû³µµçÀÂͨ¹ýÌí¼ÓÌ¿ºÚ½«ÈÜÕÍÂÊ´Ó15%½µÖÁ10%£©¡£¡£¡£¡£¡£¡£
ÏÖʵӦÓý¨Ò飺
Ñз¢½×¶Î£ºÖصã²âÊÔÈÜÕÍÂʺͶÏÁÑÉ쳤Âʱ£´æÂÊ£¬£¬¿ìËÙɸѡÖÊÁÏ¡£¡£¡£¡£¡£¡£
²úÆ·ÈÏÖ¤£º°´ÐÐÒµ±ê×¼Íê³ÉÍêÕû²âÊÔÖÜÆÚ£¨ÈçUL 1581ÒªÇó¶¯Ì¬ÍäÇú²âÊÔ£©¡£¡£¡£¡£¡£¡£
Òªº¦ÏîÄ¿£º¶ÔÊÙÃüÒªÇó¸ßµÄ³¡¾°£¨ÈçʯÓÍÆ½Ì¨£©£¬£¬ÐèÁ¬Ïµ¼ÓËÙÀÏ»¯²âÊÔÑéÖ¤ºã¾ÃÄÍÓÍÐÔ¡£¡£¡£¡£¡£¡£
Ïà¹ØÄÚÈÝ
- ͽÊÏßÊÇ·ñÐèÒª¿¹Ñõ»¯´¦Öóͷ££¿£¿£¿£¿£¿³£Óÿ¹Ñõ»¯¼ÁÓÐÄÄЩ£¿£¿£¿£¿£¿
- ÏðÌ×±âµçÀÂÏà¹ØµÄ¹ú¼Ê±ê×¼ÓÐÄÄЩ£¿£¿£¿£¿£¿
- ÏðÌ×±âµçÀµÄÄÍѹ²âÊÔµçѹºÍʱ¼äµÄÑ¡ÔñÒÀ¾ÝÊÇʲô£¿£¿£¿£¿£¿
- ÏðÌ×±âµçÀµÄÇéÐÎ˳ӦÐÔ²âÊÔÌõ¼þºÍ²âÊÔÖÜÆÚÔõÑùÈ·¶¨£¿£¿£¿£¿£¿
- µ¼ÌåµÄ¿¹ÀÇ¿¶ÈÓëÏðÌ×±âµçÀÂÔÚ×°ÖÃÀú³ÌÖеĿ¹ÀÉìÄÜÁ¦ÓкιØÏµ£¿£¿£¿£¿£¿
- µ¼ÌåµÄÑÓÉìÂʶԱâµçÀµÄÍäÇúÐÔÄܺÍÄÍÆ£ÀÍÐÔÄÜÓкÎ×÷Ó㬣¬ÔõÑùÆÀ¹À£¿£¿£¿£¿£¿
- ÔõÑùͨ¹ýµ¼ÌåÔ¤´¦Öóͷ£¹¤ÒÕÌá¸ßÏðÌ×±âµçÀµĿ¹Ñõ»¯ºÍ¿¹ÇÖÊ´ÄÜÁ¦£¿£¿£¿£¿£¿
- ²î±ðµÄ½ÊºÏÆ«Ïò¶Ô±âµçÀÂÈáÈÍÐÔºÍµçÆøÐÔÄÜÓкÎÓ°Ï죿£¿£¿£¿£¿
- ÏðÌ×ÖÊÁϵÄÌå»ýµç×èÂÊÔõÑùÓ°Ïì±âµçÀµľøÔµµç×èÖ¸±ê£¿£¿£¿£¿£¿
- ¹èÏ𽺱âµçÀµÄÈÏÖ¤±ê¼ÇÓÐÄÄЩ£¬£¬¸÷´ú±íʲô¼ÄÒ壿£¿£¿£¿£¿