Hong Kong’s No. 2 official has highlighted the link between China’s national security and the safety of Hong Kong and the general public during a speech to celebrate the city’s 9th National Security Education Day. To mark the event, the Security Bureau’s six disciplined services kicked off proceedings on Monday with a flag-raising ceremony at the Police College, which Chan officiated. “The solemn flag-raising ceremony today further highlights our love and loyalty to our country and nation. It enhances patriotic awareness, national identity, and the conscious effort to safeguard national securi…