6G概念持续走强，世嘉科技、意华股份双双涨停

Group 1 - The 6G concept continues to gain momentum, leading to significant stock price increases for companies such as Sega Technology and Yihua Shares, both of which reached their daily price limit [1] - Other companies in the sector, including Hengtong Optic-Electric, Daheng Technology, Jin Xin Nuo, Aoshikang, Haige Communications, and ZTE, also experienced stock price increases [1]