一九八三年中国机械工程学会在陕西咸阳全国秘书长工作会议上提出学会要改革,“不改革就没有生命力”。八四年初,北京会议又一再强调“学会改革的迫切性和重要性”。七月底,中国机械工程学会在北戴河首次召开全国性的学会活动理论与实践学术交流会,实际上是探索学会改革新途径的会议。八月中旬材料学会在大连召 In 1983, China Mechanical Engineering Society proposed to learn to reform at the national secretary-general meeting in Xianyang, Shaanxi Province. “There is no vitality without reform”. At the beginning of 1984, the Beijing Conference emphasized again and again “the urgency and importance of learning to reform.” The end of July, China Mechanical Engineering Society in Beidaihe for the first time held a nationwide academic activities theory and practice of academic exchanges, in fact, to explore new ways to learn to reform the meeting. In mid-August Materials Society called in Dalian