主题词：Electromagnetic Simulation and Numerical Methods; Electromagnetic Scattering and Analysis; Microwave Engineering and Waveguides; Advanced Antenna and Metasurface Technologies; Antenna Design and Analysis; Metamaterials and Metasurfaces Applications; Lightning and Electromagnetic Phenomena; Antenna Design and Optimization; Geophysical Methods and Applications; Microwave Imaging and Scattering Analysis; Electromagnetic Compatibility and Measurements; Magnetic Properties and Applications; Advanced Mathematical Modeling in Engineering; Advanced Numerical Methods in Computational Mathematics; Model Reduction and Neural Networks; Electromagnetic Compatibility and Noise Suppression; Ferroelectric and Negative Capacitance Devices; Photonic and Optical Devices; Numerical methods in engineering; Ultrasonics and Acoustic Wave Propagation; Millimeter-Wave Propagation and Modeling; Gyrotron and Vacuum Electronics Research; Smart Materials for Construction; Diverse Scientific and Economic Studies; Big Data and Digital Economy