喜逢创刊五十期,不端才疏笔钝,谨表祝贺。《井矿盐技术》是制盐工业科技人员交流技术的重要“阵地”,是井矿盐技术情报的“尖兵”。三中全会以来,在正确的方针、政策指引下,我国井矿盐产量、质量有了较大的发展和提高。在改造技术装备、矿山合理开发、节约能源和增加品种等方面作出了一定的成绩。回顾这些技术进步的取得,不能不感到《井矿盐技术》所起的作用与贡献。通过学习到本世纪末我国经济建设的宏伟目标和赵总理在全国科学技术奖励大会上《经济振兴的一个战略问题》的报告,大家对经济建设和科学技术的关系,四个现代化和科学技术的关系在理解上都有了提高,认为党和国 Hi every start publication fifty, misconduct before blunt, I wish congratulations. “Well and Minerals Technology” is an important “position” for the exchange of technology among salt-making industrial scientists and technicians and a “vanguard” of well-mine and salt technology intelligence. Since the Third Plenary Session of the NPC Central Committee, under the guidance of the correct guidelines and policies, the well and mine salt production and quality in our country have been greatly developed and enhanced. In the transformation of technical equipment, reasonable exploitation of mines, energy conservation and increase varieties have made some achievements. Recalling the progress made in these technologies, can not but feel the “well mineral salt technology” role and contribution. By learning about the grand goal of China’s economic construction at the end of this century and Premier Zhao’s “strategic rejuvenation of the economy” at the National Science and Technology Awards Conference, we all talked about the relationship between economic construction and science and technology and the relationship between the four modernizations and science and technology In understanding have been improved, that the party and the country