由广东省广州、阳春、新兴、开平、阳江、廉江、龙川、兴宁、澄迈、梅县等10个灰砂砖厂和有关科研单位组成的该省灰砂砖生产技术情报网最近正式成立。今年下半年情报网的工作计划主要有:(1)各单位确立情报员,健全情报信息组 The lime sand brick production technology information network consisting of 10 lime sand brick factories and relevant research institutes in Guangdong, Guangzhou, Yangchun, Xinxing, Kaiping, Yangjiang, Lianjiang, Longchuan, Xingning, Chengmai, Meixian, etc. Established. The work plan of the intelligence network in the second half of this year is mainly as follows: (1) Each organization establishes an intelligence officer and a sound intelligence information group.