Zhong Guo Zheng Quan Bao·2026-01-06 14:27Group 1 - Guosheng Technology (国晟科技) announced on January 6 that its stock will be suspended for investigation due to significant price fluctuations, having experienced a cumulative increase of 370.20% from October 31, 2025, to January 6, 2026, with multiple instances of abnormal trading [2][3] - The company reported a net loss of 151 million yuan for the first three quarters of 2025, a year-on-year decline of 57.79% in revenue, indicating a divergence from its stock price performance [4] - Guosheng Technology's stock price reached 21.30 yuan per share on January 6, with a total market capitalization of 13.986 billion yuan, reflecting a 512% increase since October 13, 2025 [5] Group 2 - Jiamei Packaging (嘉美包装) also announced on January 6 that its stock will be suspended for investigation after experiencing a price increase of 230.48% from December 17, 2025, to January 6, 2026, with multiple instances of abnormal trading [8][9] - The company reported a revenue of 2.039 billion yuan for the first three quarters of 2025, a year-on-year decline of 1.94%, and a net profit of 39.16 million yuan, down 47.25% year-on-year [10] - Jiamei Packaging's stock price reached 15.07 yuan per share on January 6, with a total market capitalization of 14.801 billion yuan, achieving 12 trading limits in 16 days [11]