This river is named the Bian River, and it is an important section of the Grand Canal of Northern and Southern Wei.,He gently pushed open the rickety wooden gate, made of pieces held together with twigs. Just as he was about to speak, he saw a thin, wiry old man with sparse whiskers and wearing patched-up shorts, sitting cross-legged in the courtyard. He skillfully mended a tattered fishing net with a shuttle.,A thick gold chain, weighing at least a couple of ounces, exuded an air of social status. In the center of the chain hung a Buddha pendant.。