青岛市委党校教授刘文俭近期四处奔走,调研考察,拿出了一份上交市政府主要领导的提案建议。这份经由市长审阅的建议提到:“青岛城市交通拥堵导致的城市运行效率低下、污染日益严重、社会成本上升等问题日渐突出。”“青岛市交通上下班和节假日陷入‘动脉梗阻’加‘静脉粥化’的半瘫状态。” Qingdao Municipal Party School professor Liu Wenjian running around recently, investigation and study, came up with a proposal submitted by the city government leaders. The proposal, reviewed by the mayor, mentions: “The problems of inefficient urban operation, increasing pollution and rising social costs caused by urban traffic congestion in Qingdao are becoming increasingly prominent.” “Traffic in Qingdao commutes to work and holidays in an artery Obstruction ’plus’ veins’ hemiparesis state. ”