Does NSA need graduates majoring in tourism?

No need. According to the official website, the staff of the Ministry of Public Security and the Political Department of the National Security Bureau in People's Republic of China (PRC) and China will contact the academic departments of local universities for on-site registration. The registration requirements must meet the requirements of civil servants, including having the nationality of China people, being over 18 years old and under 35 years old, supporting the people of China and the Constitution of China, having good conduct and having the physical conditions to perform their duties normally. Professionally, the National Security Bureau prefers graduates majoring in international politics, international relations and information technology.