Group 1 - The National Bureau of Statistics reported that in April, the industrial added value of large-scale enterprises in China increased by 6.1% year-on-year, while the service production index rose by 6.0%, indicating stable economic growth under pressure [4][5]. - The Ministry of Finance announced measures to support the secondary market liquidity of government bonds, aiming to enhance the reflection of market supply and demand in the government bond yield curve [4]. - The Guizhou provincial government is set to renovate a number of old residential areas and urban villages, which may present investment opportunities in construction and urban development sectors [4]. Group 2 - The successful launch of the "Gushenxing No. 1" sea-launched rocket from the Taiyuan Satellite Launch Center, carrying the Tianqi constellation satellites, highlights advancements in China's aerospace industry [5]. - The first personal computer utilizing Huawei's Harmony operating system was officially released, marking a significant milestone in China's independent technology development [9].