3D渲染未来主义风格现代城市夜景数字科技网络连接插

City network diagram with glowing central node, surrounding connection points gradually lighting up through glowing lines, arranged in a radial pattern, strong sense of flowing lines, deep blue city nightscape background with faintly visible buildings, aerial view, wide-angle lens, slow orbit around the subject, normal speed, futuristic technological atmosphere, 3D rendering style，8K, authentically captured，Natural lighting, commercial video, high resolution