In which industries are there sales opportunities for Huawei campus switches?

Huawei campus switches, such as the CloudEngine S-series, are designed to meet diverse networking needs across multiple industries. According to HCSA-Sales-IP Network V6.0, sales opportunities are explicitly identified in large enterprises (for robust internal networks), hospitals (for reliable healthcare IT systems), ISPs (for service provider infrastructure), government (for secure and scalable public sector networks), education (for campus-wide connectivity), and aviation (for airport and airline operations). These industries benefit from the switches’ high performance, reliability, and intelligent management features, making all listed options (A through F) correct answers.References: HCSA-Sales-IP Network V6.0, Section on Campus Switch Applications and Industry Scenarios.