BEIJING, Sept. 16 (Xinhua) -- General Secretary of the Communist Party of China Central Committee Xi Jinping has recently sent a reply letter to the "Zhangzhou 110," a primary-level police unit in Zhangzhou, east China's Fujian Province, extending his sincere encouragement to the police officers and voicing earnest expectations.

Xi, also Chinese president and chairman of the Central Military Commission, said in the letter that the "Zhangzhou 110" unit stands as a shining calling card of the public security system and has left a profound impression on him. "Rooted in the front lines of police work, you have worked diligently to serve the people and protect the public, winning extensive commendations," Xi said. "And that makes me feel greatly heartened."

The weighty mission of police officers lies in safeguarding the people's well-being and protecting the safety of families and the country, Xi noted. It is hoped that police officers across the country will stay true to their original aspiration of serving the people, carry forward fine traditions, and dedicate themselves with firm resolve. Moreover, they are expected to spare no effort in easing people's worries and resolving their difficulties with heart and mind, diligently protect the safety of every household, and serve as loyal guardians of the Party and the people.

Officially known as the Zhangzhou 110 Detachment of the Public Security Bureau of Zhangzhou City, Fujian Province, the police unit has pioneered and continuously improved a rapid response mechanism tied to the 110 police emergency call service since 1990. Performing vital functions in combating crime, preserving public security and serving the people, it has become an outstanding representative of grassroots public security units across the country.

During his tenure in Fujian, Xi visited the police unit three times to inspect and guide its work. Recently, all members of the "Zhangzhou 110" unit wrote to Xi, reporting on how they have kept his instructions in mind and served the people, and expressing their determination to fulfill their duties and take on responsibilities on the new journey.