新型烟草概念震荡走高，国光电器、盈趣科技涨停

Core Viewpoint - The new tobacco concept has experienced significant fluctuations, with several companies in the sector seeing notable stock price increases [1] Group 1: Company Performance - Guoguang Electric and Yingqu Technology reached their daily limit increase in stock prices [1] - Companies such as Jucheng Co., Bosheng Technology, Hongxin Electronics, and Green Precision also showed strong performance with substantial price increases [1]