热烈庆祝大连东方专利代理有限责任公司荣升为大连市创业联合会副会长单位  https://mp.weixin.qq.com/s?__biz=MzA3NjM4ODIzNQ==&mid=2653663905&idx=2&sn=52011428e9462df9d0606437439df335&chksm=84bd1045b3ca995315f62dbdf70589a224f87b038c4a25caffc9aab92458b2e8c894034b9158#rd