Pakumanga kwa G3 Beijing-Taibei Expressway ku Tengzhou, Shandong, liwiro logwira ntchito komanso mphero yofanana ya makina athu amphero a SM200M-3 adadziwika ndi womanga.Ndi machitidwe odabwitsa, kuphatikiza kuya kwakukulu kwa mphero komanso kugwira ntchito bwino, makinawa adamaliza bwino ntchito yomangayi pandandanda.
