--STORY CONTAINS GRAPHIC IMAGES--<br/> <br />Children flee for their lives in China as a man with a knife comes after them.<br/> <br />New video shows children on the run -- that day 23 people came under attack when a man wielding a knife went on a rampage. The wounded are being treated at hospitals.<br/> <br />The attack happened December 14th -- the same day 20 children were gunned down in a school massacre in the United States.<br/> <br />The suspect is still at large.<br/> <br />(SOUNDBITE) (Mandarin) OUYANG MINGXING, DEPUTY DIRECTOR OF GUANGSHAN PUBLIC SECURITY BUREAU, SAYING :<br/> <br />"He quarreled with the old woman. Then he stabbed her twice with a kitchen knife. He saw the old lady lying in blood, and thought why not go whole hog."<br/> <br />Officials are still trying to understand the motive.<br/> <br />A wave of violence in China has led to calls for more protection for the young -- in a country where many parents have only one child.