经相关部门会商预测,2016年春运全国旅客发送量将达到29.1亿人次,比上年春运增长3.6%。其中道路24.81亿人次,增长2.4%;铁路3.32亿人次,增长12.7%;民航5455万人次,增长11%;水运4280万人次,基本持平。面对如此惊人的人口大迁徙,安全问题备受关注。据了解,受强厄尔尼诺现象影响,春运期间将可能出现冰雪、大雾、雾霾等极端恶劣天气,对客运车辆安全 According to the forecasts of the relevant departments, the number of national passenger deliveries in spring 2016 will reach 2.91 billion, an increase of 3.6% over the previous year’s Spring Festival. Among them, the number of roads was 2.481 billion, an increase of 2.4%; that of railway was 332 million, an increase of 12.7%; that of civil aviation was 54.55 million, an increase of 11%; and that of water transport was 42.8 million, basically unchanged. The face of such a staggering population migration, security issues of concern. It is understood that under the influence of the strong El Nino events, extremely bad weather such as snow and ice, fog and haze may occur during the Spring Festival, and the safety of passenger vehicles