1978年12月5日至12日,五机部在236厂召开了“小口径高速射武器身管防烧蚀技术交流会”。参加会议的有部属有关厂、所、四川省五机局,炮兵、总后、国防工业出版社、华东工程学院等三十多个单位近百名代表。在会议期间,五二研究所乐茂康工程师介绍了美国77年烧蚀会议的概况,并进行 From December 5th to December 12th, 1978, the five-machine department held the “Small-calibre High-speed Weapons Anti-Ablative Technology Exchange Conference” at the 236th factory. Some of the participants in the conference included nearly a hundred representatives from more than 30 units including the factory, the institute, the Sichuan Five Bureau, the Artillery Corps, the General Logistics Department, the National Defense Industry Press, and the East China Institute of Engineering. During the meeting, the 52nd Institute Le Maokang engineers introduced the overview of the 77th American ablation conference and conducted