h tha ▁cra cker ▁plant . ▁He ▁also ▁settled ▁a ▁y en - year ▁dispute ▁between ▁local ▁government ▁and ▁a ▁community ▁over ▁the ▁construction ▁of ▁Ch ang bin ▁Indust rial ▁Park . ▁Moreover , ▁he ▁succeeded ▁in ▁persu ading ▁Form osa ▁Pl ast ics ▁Cor p ▁to ▁invest ▁in ▁a ▁major ▁construction ▁project , ▁the ▁sixth ▁nap h tha ▁cra cker ▁plant ▁in ▁Y un lin ▁County . ▁He ▁also ▁over c ame ▁a ▁legisl ative ▁free ze ▁of ▁the ▁budget ▁of ▁the ▁L ung men ▁N uc lear ▁Power ▁Plant ▁in ▁Tai pe i ▁County . ▁ ▁During ▁his ▁overall ▁office ▁term ▁in ▁the ▁min istry , ▁S iew ▁promoted ▁major ▁invest ment ▁programs , ▁removed ▁invest ment ▁bar riers , ▁en hanced ▁invest ment ▁in cent ives ▁and ▁initi ated ▁the ▁priv at ization ▁of ▁such ▁state ▁enter pr ises ▁as ▁China ▁Ste el , ▁B ES ▁Engineering ▁and ▁China ▁Pet ro chem ical ▁Development . ▁He ▁also ▁e ased ▁government ▁controls ▁on ▁cross - stra it ▁trade ▁and ▁invest ments . ▁He ▁led ▁a ▁deleg ation ▁to ▁Europe , ▁Central ▁America ▁and ▁South ▁America ▁to ▁explore ▁opportun ities ▁for ▁international ▁economic ▁and ▁trade ▁co operation ▁which ▁also ▁contributed ▁to ▁the ▁promotion ▁of ▁trade ▁diplom acy . ▁▁ 1 9 9 1 ▁and ▁ 1 9 9 2 ▁A PE C ▁In ▁November ▁ 1 9 9 1 , ▁S iew ▁represented ▁RO C , ▁under ▁the ▁name ▁Chinese ▁Tai pe i , ▁for ▁the ▁Asia - P ac ific ▁Econom