案情简介 2005年的初夏,南方大地暴雨成灾。时值5月的一个周六晚上,吴先生在外地吃过晚饭回家,途经某市郊区汇成路112号路段。该路段人行道间有电信局设立的公用电话亭,人行道外侧有一个没有井盖封闭的窨井。因当时正值下雨,吴先生为躲避路上行驶车辆溅起的泥水,便踩到人行道外侧花板上,不小心跌入三米多深的窨井中,恰好被公用电话亭傍边正在打电话的人看到,便 Brief introduction of the case In early summer of 2005, the torrential rains in the South. Time on a Saturday night in May, Mr. Wu had dinner in the field to go home, passing through the suburbs of Huicheng Road 112 on the road. There is a public telephone box set up by the bureau on the sidewalk between the two sides of the road. There is a cellar outside the sidewalk without a closed manhole. At that time, due to the rainy day, Mr Ng stepped down to the outside of the sidewalk to avoid muddy water splashed by vehicles on the road and accidentally fell into the well of more than three meters. He was just being called by the public telephone booth See, then