10月16日，西南6省区市检验检疫部门负责人在签署备忘录后牵手合影。10月16日晚，四川、重庆、广西、贵州、云南、西藏6省区市检验检疫局在成都签署《加强区域合作促进西南地区开放型经济加快发展合作备忘录》，共同承诺在西南地区建立“通关绿道”。届时获得“绿色通道”资格企业的出口货物将免于口岸查验。此举将提高口岸验放和货物通关速度，提升西南地区检验检疫通关效率。新华社发 （李华梁摄）      On October 16,,Southwest 6 between provincial inspection and quarantine departments in charge in signed memorandum hand in hand after the group photo.Night of October 16,sichuan/chongqing/guangxi/guizhou/yunnan/Tibet 6 between provincial inspection and quarantine signed in chengdu[To strengthen regional cooperation to promote open economy in southwest China to speed up the development cooperation memorandum],Common commitment in the southwest regions to establish"Customs clearance green way".At the appointed time get"Green channel"Qualification enterprise exports goods will be exempt from the port inspection.The move will improve port customs and the customs clearance of goods speed,Ascension southwest inspection and quarantine customs clearance efficiency.The xinhua news agency hair (LiHuaLiang perturbation)