黑龙江省作为国家早期重点投资的老工业基地,在历史上工业建设和发展曾经有过不寻常的辉煌时期,据《黑龙江省志》中的有关资料统计,从1949年至1985年,我省的工业产品在全国创造了35个第一,是老一辈黑龙江人用智慧和汗水换来的发明创造,有着重大的历史意义和价值。为了让广大读者详细了解,现按时间顺序简介如下。 Heilongjiang Province, as an old industrial base invested heavily by the state in early days, has had an unusual period of glory during the history of industrial construction and development. According to relevant statistics in Heilongjiang Provincial Records, from 1949 to 1985, Products in the country has created 35 first, is the older generation of Heilongjiang people with wisdom and sweat in exchange for inventions, has a great historical significance and value. In order to let readers know in detail, the chronological introduction is as follows.