Is China United Network Communications Ltd Stock Halal?

China United Network Communications Ltd. engages in the investment activities in telecommunications industry. The company is headquartered in Beijing, Beijing and currently employs 237,251 full-time employees. The company went IPO on 2002-10-09. The large connection business is mainly engaged in providing customers with convenient equipment management services. The big computing business is mainly engaged in all-scenario cloud needs, supports the construction of digital government and smart cities, assists technological epidemic prevention, and actively participates in the digital transformation of central enterprises. The big data business is mainly engaged in aggregated data governance, data security and data visualization service capabilities. The large application business is mainly engaged in 5G new communication series products. The large security business is mainly engaged in integrated security products and operation service systems. The firm mainly operates its businesses in the domestic market.