Group 1 - The core viewpoint of the article highlights the active performance of Nubia smartphone concept stocks in the A-share market, with several companies reaching their daily price limits [1] - Companies such as Lian De Equipment and Yun Zhuang Technology experienced a 20% increase, while Dao Ming Guang Xue and Fu Ri Electronics saw a 10% rise [1] - The news mentions a tweet by Evan Blass on November 24, showcasing renderings of Nubia Fold and Nubia Flip 3, although no technical specifications or release dates have been provided [1] Group 2 - Nubia may choose to launch the new devices by the end of the year or potentially wait until 2026 for the release [1]

Group 1 - The core viewpoint of the article highlights the active performance of Nubia smartphone concept stocks in the A-share market, with several companies reaching their daily price limits [1] - Companies such as Lian De Equipment and Yunzhong Technology saw a 20% increase, while Daoming Optics and Furi Electronics experienced a 10% rise [1] - The news mentions a tweet by Evan Blass on November 24, showcasing renderings of Nubia Fold and Nubia Flip 3, although no technical specifications or release dates have been disclosed [1] Group 2 - There is speculation that Nubia may choose to launch the new devices by the end of the year or potentially wait until 2026 [1]