Group 1 - The A-share professional service sector experienced a short-term rise, with Guangdian Measurement increasing by over 5% after a rebound, and stocks such as Keri International, Aopu Mai, and Zhongjin Radiation also following suit [1] - The Ministry of Industry and Information Technology issued the "Measurement Support for New Quality Productivity Development Action Plan (2025-2030)", which emphasizes key technological breakthroughs in measurement for new-generation display, communication, and chip information fields [1]

Group 1 - The A-share professional service sector continued to rise in the afternoon, with Guoyi Bidding increasing by over 27% [1] - Other stocks such as Zhongfang Biao rose by over 8%, while Tianfang Biao, Aopu Biao, and Zhongxin Irradiation also experienced gains [1] - The National Development and Reform Commission announced measures to ensure fair participation of foreign enterprises in standard-setting, government procurement, and bidding activities [1]