Group 1 - ZTE Corporation (000063) has filed an international patent application titled "Method, Node, Device, System, and Medium for Handling Changes or Additions of Main and Auxiliary Cells," with application number PCT/CN2024/132977, published internationally on October 9, 2025 [1] - In 2023, ZTE has announced a total of 884 international patent applications, representing a decrease of 13.59% compared to the same period last year [4] - For the first half of 2025, ZTE's investment in research and development amounted to 12.665 billion yuan, showing a slight decrease of 0.48% year-on-year [4]