Ge Long Hui·2026-01-20 03:23Group 1 - The A-share market saw significant increases in AI application stocks on January 20, with notable performers including Zhejiang Wenhu Internet, which hit the daily limit, and Puyuan Information, which rose nearly 8% [1][2] - Other companies that experienced substantial gains include BlueFocus Communication Group, Jinxi Modern, and Xinhua Du, all of which rose over 6%, while Southern Media and Kaichun Co. increased by over 4% [1][2] Group 2 - Specific stock performance data shows Zhejiang Wenhu Internet (code 600986) increased by 10.04% with a total market value of 14.8 billion, and a year-to-date increase of 27.49% [2] - Puyuan Information (code 688118) rose by 7.98%, with a market value of 3.194 billion and a year-to-date increase of 34.13% [2] - BlueFocus Communication Group (code 300058) saw a 6.62% increase, with a market value of 64.7 billion and a year-to-date increase of 56.51% [2] - Jinxi Modern (code 300830) increased by 6.06%, with a market value of 5.93 billion and a year-to-date increase of 28.98% [2] - Xinhua Du (code 002264) rose by 5.56%, with a market value of 7.515 billion and a year-to-date increase of 18.23% [2] - Southern Media (code 601900) increased by 4.95%, with a market value of 13.8 billion and a year-to-date increase of 17.08% [2] - Kaichun Co. (code 301001) rose by 4.67%, with a market value of 2.762 billion and a year-to-date increase of 16.89% [2]