2014年8月,随着环保部办公厅正式下发《新生产机动车环保达标监管工作方案》并且表态将联合工信部、公安部、工商总局、质检总局四部委坚决执行新生产机动车环保达标检查工作,商用车的排放升级之路也愈渐清晰。此时,摆在整车厂及终端用户面前的“燃油不达标”问题成了商用车排放升级之路留给终端用户和主机厂的一大挑战:而燃油 In August 2014, with the official release of the MEP’s official work plan on environmental compliance of newly-produced motor vehicles and its position that the four ministries and commissions of MIIT, Ministry of Public Security, SAIC and AQSIQ will resolutely implement the environmental standards for new-produced motor vehicles Inspection work, commercial vehicles also gradually clear the way to upgrade emissions. At this point, the issue of “substandard fuel” placed in front of OEMs and end-users has become a major challenge for end-user and OEMs to upgrade their commercial vehicle emissions: while fuel