天融信：公司在低空经济领域积极布局，提供网络安全、数据安全、智算云等产品及解决方案

Group 1 - The company is actively engaged in the "low-altitude economy" sector, providing cybersecurity, data security, and intelligent computing cloud products and solutions [2] - The solutions cover infrastructure, base stations, and aircraft scenarios related to the low-altitude economy [2]