全国暨四川省砖瓦科技情报网年会于1985年8月9日至13日在四川省乐山市联合举行。会议的主要目的是总结情报网工作、交流经验、表扬先进、讨论今后的工作。会上,黑龙江、四川、江苏、广东、陕西等省砖瓦科枝情 The national and Sichuan Province brick and tile science and technology information network annual meeting was held in Leshan City, Sichuan Province from August 9th to 13th, 1985. The main purpose of the meeting is to summarize the work of the intelligence network, exchange experiences, praise advanced, and discuss future work. At the meeting, bricks and branches of Heilongjiang, Sichuan, Jiangsu, Guangdong and Shaanxi provinces