The military rescue team CN171-11 uses Han Zi'ang 's truck to take a lighter core to Hangzhou .
The four escape amidst the chaos and attempt to make their way out inHan Zi'ang 's truck , but the truck is requisitioned for a rescue mission by the military rescue team CN171-11 ; they are to transport an lighter core to restart the erath engine in Hangzhou , supervised by soldiers led by Wang Lei .
The Wandering Earth