International News:

1. Japan announced the successful demonstration of 5G communication in the 38 GHz band at an altitude of approximately 4 kilometers using High Altitude Platform Stations (HAPS) light aircraft.

2. In the first quarter of 2024, the global shipment of PC GPUs is expected to reach 70 million units, marking a 28% increase compared to the same period last year.

3. Samsung has announced the successful development of 16-layer 3D DRAM technology through collaboration with other companies.

4. NVIDIA's stock price has risen by approximately 6%, reaching a historic high, with the company's market value trailing behind Apple by only around $100 billion.

5. Malaysia has announced a $100 billion semiconductor investment plan, earmarked for areas such as IC design.

6. Over 2,000 members of Samsung Electronics' union recently gathered in Seoul, demanding fair wage increases from the South Korean tech giant.

China News:

1. The launch event for BYD's fifth-generation DM technology was held in Xi'an, featuring models such as Qin LDM-i and Dolphin 06DM-i.

2. According to data from the China Academy of Information and Communications Technology (CAICT), the shipment volume of domestically produced smartphones in April showed a year-on-year increase of 28.8%, with 5G smartphones witnessing a 52.2% year-on-year growth.

3. Slkor's Flybook OA system, now officially in use, incorporates added facial recognition functionality to enhance security and intelligence levels.

4. The Ministry of Industry and Information Technology (MIIT) reported that China's software industry revenue for the January to April period amounted to 3.8 trillion yuan, marking an 11.6% year-on-year increase, with total software industry profits reaching 431.4 billion yuan, a 14.3% year-on-year increase.

5. Huawei made it to the top ten list of global R&D investment released by Quartr, ranking seventh.

6. Baidu plans to unveil the new version 5.0 of its WENXIN large model at the Baidu World Conference in 2025. Currently, the highest version of the WENXIN model is 4.0.