Core Insights - China Telecom has filed an international patent application titled "Network Access Method, Device, Communication Equipment, Storage Medium, and Program Product" with application number PCT/CN2024/122886, which is set to be published internationally on October 9, 2025 [1] Group 1: Patent Activity - The company has announced a total of 234 international patent applications this year, representing an increase of 82.81% compared to the same period last year [3] - The recent patent application reflects the company's ongoing commitment to innovation and technology development in the telecommunications sector [1][3] Group 2: Research and Development Investment - In the first half of 2025, China Telecom invested 4.782 billion yuan in research and development, which is a year-on-year increase of 2.65% [3] - This investment indicates the company's focus on enhancing its technological capabilities and maintaining competitiveness in the industry [3]