都来个形象设计吧！李峰从北京去太原，欣遇两事。一是乘了＂笑笑笑列车＂。这列往返于太原、北京之间的特快列车，乘务员同旅客见面点头带笑，征求意见带笑，回答问题带笑。一张张亲切的笑脸．不时地巡回于旅客之间。见此情景，蓦然联想到三年前我写给《人民日报》的杂文... Have a graphic design! Li Feng from Beijing to Taiyuan, happy encounter two things. First, take the “laughter train.” This round-trip express train between Taiyuan and Beijing, the flight attendants nodded with the passengers to meet with a smile, seek advice with a smile, answer the question with a smile. A kind of smile. Tour from time to time between passengers. See this scene, I suddenly think of three years ago I wrote to the “People’s Daily” essay ...