Ϻ˷Ƽɷ˾(chung)2003һн(jng)ĻW(xu)ƷQ(mo)ͷ(w)˾ԼM(jn)ڙ(qun)¸a(chn)Ʒȫ(ni)I(y)(w)Ҫ(jng)Nɭڻ̼?x)܄ͬr߀漰ճτ܄ԼһЩr(nng)I(y)a(chn)wϵԭ 2008ҹ˾ɞɭڻ(ExxonMobil Chemical)Ͱb̼?x)܄A|A^(q)ڙ(qun)(jng)Nɭڻ(ExxonMobil Chemical)̼?x)܄I(lng)ƾõĚvʷͽ(jng)և֪܄(yng)ɭڻSrSؼ͑m(x)M͑F(xin)҂Ͱɭڻľoܺṩߵȵ܄a(chn)ƷԷa(chn)Ʒ(yng)üϵҪ