“张元开,中共党员,省十届人大代表、山东省劳动模范、中国轴承协会技术委员会副主任、中国轴承工业优秀企业家,曾作为沂蒙山区的模范代表进京参加国庆20周年观礼,先后两次受到毛泽东主席的亲切接见。” “Zhang Yuan Kai, CPC member, the provincial people’s congress deputies, model workers in Shandong Province, China Bearing Association, deputy director of the Technical Committee, China’s bearing industry outstanding entrepreneurs, as Yimeng mountain model deputies to Beijing to participate in the 20th anniversary of National Day ceremony, Times were cordially received by Chairman Mao Zedong. ”