Ϻ˷Ƽɷ˾(chung)2003һн(jng)(yn)ĻW(xu)ƷQ(mo)ͷ(w)˾ԼM(jn)ڙ(qun)¸a(chn)Ʒȫ(gu)(ni)I(y)(w)Ҫ(jng)N(gu)ɭڻ̼?x)܄ͣͬr(sh)߀漰ճτ܄ԼһЩr(nng)I(y)a(chn)wϵԭϡ 2008ҹ˾ɞ(gu)ɭڻ(ExxonMobil Chemical)Ͱb̼?x)܄A|A^(q)ڙ(qun)(jng)Nɭڻ(ExxonMobil Chemical)̼?x)܄I(lng)ƾõĚvʷͽ(jng)(yn)և(gu)֪܄(yng)ɭڻSr(sh)Sؼ͑m(x)M͑F(xin)҂Ͱɭڻľoܺṩߵȵ܄a(chn)ƷԷ(du)a(chn)Ʒ(yng)üϵҪ