The second time was when he was killed by a falling piece of glass during middle school. He screamed and returned to the school gate one minute before it happened.,It was this idea that led Lin Xing into a thought: "If I call the police many times and the operator doesn't believe what I say, am I wasting police resources",Just as the classroom was in turmoil, a squad of men in combat gear and armed with firearms were running quickly toward the classroom from outside the teaching building not far away.。