2018???????????????????60???ï…????????§Û???????????¦Ì???§Ø????????§Õ????????£Ð???¡ê§Û??§¹?????¦Æ???§Û????
?
16????NYMEX?????61.59??????????54??2016??26??????
§Ô????—¨????§Û¨®?§Ô?????—¨?§Ø???????????¦Ã??
??????§Ô¨¢??????????????§Ø???§¿î•????¡ä¦Ë????¦Æ§¿????????????2016????????????????¡ê???
???2018???????55??60????????????§Ô?2018??????58??60?¦Ì?????????????4060???
????
§Û??????????????????????§Ü¦Ë??????§Û????¨²??????¡Â?§¹???�£¦Ë?GDP?§»§Û?????
§Û???£Ü???õô?????????????8?
íਲ?§Û????????????????¨²???¨²???????¨²?§Û???§à?GTI????§Ù?????2?¨²§Ú??¨²????¨¢
???§à????§Û?????????¨²?§Û??§Ô?????§Ô????§Û??????‰^
??
??????§Û?????2017?§Û³†????????20%60%??????????§Û???2017????17.7??§Ù???????38.1%20129.6???????
??????????????ÂC????????????????????
??§Ó?????¦Ë?????????????????¦Á????????????¦Ä???§Û??
??
¦Á??