Hong Kong Marks 5th Anniversary of National Security Law with Flag-Raising Ceremony and Youth Participation

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video)

To mark the 5th anniversary of the promulgation and implementation of the Hong Kong National Security Law (HKNSL), the Security Bureau (SB) today (June 22) led disciplined services, youth groups of the disciplined services and auxiliary services and, for the first time, collaborated with youth uniformed groups subvented by the Home and Youth Affairs Bureau (HYAB) to hold a flag-raising ceremony at the Fire and Ambulance Services Academy. The event aimed to enhance public understanding of the HKNSL and deepen awareness of safeguarding national security.

The flag-raising ceremony was officiated by the Chief Secretary for Administration, Mr Chan Kwok-ki. The Police Band, disciplined services ceremonial guard, and youth uniformed groups marched in with Chinese-style foot drill. The Fire Services Department's flag party conducted the flag-raising ceremony during the playing and singing of the national anthem, accompanied by a fly-past by a helicopter of the Government Flying Service (GFS). The ceremony concluded with a performance by the Police Band.

Addressing the ceremony, Mr Chan said that the promulgation and implementation of the HKNSL have laid a solid legal foundation for safeguarding national sovereignty, security, and development interests. The HKNSL is a solid shield protecting Hong Kong, safeguarding the steadfast and successful implementation of "one country, two systems", and protecting the fundamental well-being of Hong Kong people. Mr Chan praised the disciplined services for their unwavering commitment to implementing the holistic approach to national security and dedication to ensuring national security and social stability. He also encouraged young people to be the future pillars of the country and expressed hope that the whole community would continue to work together to protect national security.

Following the flag-raising ceremony, Mr Chan officiated the award presentation for the SB and disciplined and auxiliary services' literature and art creation competition commemorating the 5th anniversary of the HKNSL. The competition encouraged colleagues to create artistic works conveying how the HKNSL fortifies the safeguarding of national security and protecting social stability.

Participating teams in the flag-raising ceremony came from the Hong Kong Police Force, the Immigration Department, the Customs and Excise Department, the Correctional Services Department, the Fire Services Department, the GFS, and youth uniformed groups under various disciplined services, the Civil Aid Service and the Auxiliary Medical Service, including the Customs Youth Leader Corps, the Fire and Ambulance Services Teen Connect, the Immigration Department Youth Leaders Corps, the Junior Police Call, the Rehabilitation Pioneer Leaders, the Hong Kong Air Cadet Corps, the Civil Aid Service Cadet Corps, and the Auxiliary Medical Service Cadet Corps. Youth uniformed groups subvented by the HYAB also participated, including the Association of Hong Kong Flag-guards, the Hong Kong Adventure Corps, the Hong Kong Army Cadets Association, The Hong Kong Girl Guides Association, the Hong Kong Red Cross Youth, the Hong Kong Road Safety Patrol, the Hong Kong Sea Cadet Corps, the Hong Kong St. John Ambulance Brigade Youth Command, the Scout Association of Hong Kong, The Boys' Brigade, Hong Kong, and The Girls' Brigade, Hong Kong.

The flag-raising ceremony was broadcast live on the Douyin account of the SB, and relevant footage will be broadcast on RTHK 31 at 9.30 am on June 30.

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Security Bureau holds Flag Raising Ceremony by Disciplined Services and Youth Groups for Commemorating 5th Anniversary of Promulgation and Implementation of Hong Kong National Security Law (with photos/video) Source: HKSAR Government Press Releases

Update on chikungunya fever

The Centre for Health Protection (CHP) of the Department of Health announced that, as of 5pm today (January 11), no new cases of chikungunya fever (CF) had been recorded.

Latest surveillance data

------------------------------

Hong Kong has recorded a total of 82 confirmed CF cases last year. Among them, 11 were local cases, and the rest were imported cases.

Since the beginning of 2025, and as of December 10, 2025, a total of 502 264 CF cases and 186 CF-related deaths have been reported in over 40 countries/territories. Cases have been reported in the Americas, Africa, Asia, and Europe. Although the northern hemisphere has entered the winter season, temperatures in subtropical and some temperate regions remain elevated due to climate change, creating favourable conditions for mosquito breeding. In addition, CF outbreaks continue to occur in many countries worldwide. The risk of imported cases persists. Members of the public should check the situation of the destinations before travelling abroad, especially when travelling to Southeast Asian countries.

Government's comprehensive follow-up actions

-----------------------------------------------------

Given that some local cases of CF have visited the Tsing Yi Nature Trails or the surrounding area in November last year, the trails are currently closed until further notice. Relevant government departments continue to conduct large-scale mosquito control and prevention efforts along the trails, and the CHP appeals to the public not to enter the area in order to reduce the risk of contracting CF and to avoid exposure to chemicals or interfering with the mosquito control operations. Since the confirmation on December 10, 2025, of a case involving a person who had visited the Tsing Yi Nature Trails on November 30, 2025, no further local cases have been recorded to date. The CHP continues to urge individuals who have recently hiked along the Tsing Yi Nature Trails to seek medical attention as soon as possible if they develop relevant symptoms and to call the enquiry hotline (Tel: 2125 2373), which operates from 9am to 6pm.

The Food and Environmental Hygiene Department (FEHD) has been continuously conducting intensive fogging operations to eliminate adult mosquitoes along the Tsing Yi Nature Trails and the surrounding area. At suitable locations, large ultra-low volume foggers have been deployed, and a robot dog is being put on trial to enhance operational effectiveness. The FEHD has also set up new mosquito trapping devices, cleared discarded containers and garbage that could cause stagnant water, and applied larvicide oil or larvicides in areas with stagnant water that cannot be removed immediately. The FEHD has been collaborating with the Kwai Tsing District Office, the Lands Department and the Drainage Services Department to strengthen efforts in eliminating potential mosquito breeding sites along the Tsing Yi Nature Trails. Pamphlets have been distributed to hikers in the area, urging citizens to be vigilant against mosquito infestations and take personal protective measures. The FEHD has also held meetings of the interdepartmental task forces on anti-mosquito work across districts to discuss the latest developments regarding the situation and plan accordingly to co-ordinate relevant departments and stakeholders in strengthening mosquito prevention and control measures in areas under their purview.

Continuously strengthening prevention and control

---------------------------------------------------------

The FEHD and relevant departments have comprehensively enhanced the mosquito control operations in Hong Kong since July last year, and this has continued. Among these, the FEHD has conducted vector investigations and targeted mosquito control operations against the imported and local cases. In light of the local case, the FEHD has immediately conducted follow-up actions, including:

carrying out intensive fogging in scrubby areas within a 250-metre radius of the relevant locations to kill adult mosquitoes;

carrying out inspections of the locations, removing stagnant water, applying insecticides and disposing of abandoned water containers every week with a view to preventing mosquito breeding; and

enhancing public education efforts through organising health talks, setting up mobile education stations, and distributing publicity leaflets.

The abovementioned measures will be continued. Furthermore, the Government will further enhance the mosquito control efforts in addition to the existing measures.

Preventive measures to be taken by the public

----------------------------------------------------

Members of the public should use DEET-containing insect repellents or other effective active ingredients properly to prevent mosquito bites, but the following precautions should be taken when using them:

read the label instructions carefully first;

apply right before entering an area with a risk of mosquito bites;

apply on exposed skin and clothing;

use DEET of up to 30 per cent for pregnant women and up to 10 per cent for children (for children who travel to countries or areas where mosquito-borne diseases are endemic or epidemic and where exposure is likely, those aged 2 months or above can use DEET-containing insect repellents with a DEET concentration of up to 30 per cent);

apply sunscreen first, then insect repellent;

reapply only when needed and follow the instructions; and

in addition to DEET, there are other insect repellents available on the market containing different active ingredients, such as IR3535 and picaridin. When using any insect repellent, the public should follow the usage instructions and precautions on the product label.

The FEHD also appeals to members of the public to continue to stay alert and work together to carry out mosquito prevention and control measures early, including inspecting their homes and surroundings to remove potential breeding grounds, changing water in vases and scrubbing their inner surfaces, removing water in saucers under potted plants at least once a week, and properly disposing of containers such as empty cans and lunch boxes. The FEHD also advises members of the public and property management agencies to keep drains free of blockage and level all defective ground surfaces to prevent the accumulation of water. They should also scrub all drains and surface sewers with an alkaline detergent at least once a week to remove any mosquito eggs.

The public should call 1823 in case of mosquito problems, and may visit the following pages for more information: the CF page of theCHPand theTravel Health Service, the latestTravel Health News,tips for using insect repellents, and the CHPFacebook Page,Instagram AccountandYouTube Channel, and also theMosquito Prevention and Control dedicated pageof the FEHD.

Source: AI-found images