when Su Pingbei was caught in a difficult struggle, there was a sudden cry of killing on the north side.,stared at the Liao army squirming slowly in the dark, and the clattering footsteps of the marching army. Su Pingbei's heart beat faster, and he slowly raised his hand.,the north of Su Ping gave a loud drink, like a thunderbolt on the flat ground, reverberating in the canyon.。