3月6日，观众在博览会上参观展出的自动化机械手。当日，第九届中国（天津）国际装备制造业博览会在天津梅江会展中心开幕。 展会吸引了20多个国家和地区的1200多家装备制造领域企业参展。新华社记者 毛振华 摄     On March 6,,Audience to visit the fair on automation manipulator.On the day,The 9th China(tianjin)International equipment manufacturing industry exposition opened in tianjin meijiang convention and exhibition center. Exhibition attracted more than 20 countries and regions, more than 1200 exhibition equipment manufacturing enterprises.The xinhua news agency reporters Mao Zhenhua perturbation

    3月6日，观众在博览会上参观展出的自动化机械手。新华社记者 毛振华 摄     On March 6,,Audience to visit the fair on automation manipulator.The xinhua news agency reporters Mao Zhenhua perturbation