According to the International Air Transport Association estimates that the average incidence of ramp incidents in airports around the world will be occurred every thousand flights, the number of injuries is about 243,000 people each year. After the conversion, it's about nine people injured per 1000 departures. Annual direct and indirect costs of ramp incidents, at least in the sum of USD$ 10 billion, the equivalent of 44 brand new Boeing 747-400. These incidents not only affect the operation of the airport, causing casualties, but can also cause damage to the aircrafts, the airport facilities and ground equipments. Therefore, aviation personnel and ground operators must recognize, reduce and pay attention to the ramp hazards, in order to avoid incidents and reduce the injuries and the damage of equipments and aircrafts. According to the available information of Flight Safety Foundation Ground Accidents Prevention (GAP), has seen a wide range of human factors issues involved, particularly non-compliance with standard operating procedures, has occupied a great factor in the ramp incidents. US Federal Aviation Administration proposed ＂Airport Operations Human Factors, AOHF＂ plan, hoping the aviation industry can comply with and be sustained, will be able to improve airport ground staff of ＂Errors＂ and ＂ Violations＂. This article is consist of collection of domestic and abroad statistical data, combined with the causes of ramp incidents and their compensation amount for mutual verification. I hope airport ground staff, ground handling agents, especially those who can control the ramp hazards, strengthen human factors training, as well as gradually authorities to establish the regulations for counseling ground handling agent industry to establish and implement ＂Safety Management System, SMS＂ and ＂IATA Safety Audit for Ground Operations, ISAGO＂.