Speeding is among the reasons for the higher death toll says Adam Snyder of the governor's highway safety association.

州长公路安全协会的亚当·斯奈德说，超速是死亡人数较高的原因之一。

A total of 1.29 trillion yuan has been channeled into highway maintenance and addressing highway safety hazards in recent years, according to the ministry.

近年来全国累计投入 1.29 万亿元资金用于公路养护及安全隐患治理。