China idapanga makina akutali otsetsereka otsetsereka mtengo wotsika kuti agulitse, makina otchera mawayilesi abwino kwambiri aku China
Makina owongolera pawayilesi amagwiritsa ntchito injini yamphamvu ya Loncin yokhala ndi mikwingwirima inayi ya mzere woyamba, yomwe imakhala ndi mphamvu zochepa ndipo imatha kuyenda momasuka…