CHINA / SOCIETY By Global Times Published: Feb 08, 2021 08:05 PM Volunteers sanitize a car at a checkpoint in Taiping Village of Pidu District in Chengdu, southwest China's Sichuan Province, Dec. 9, 2020. (Xinhua/Shen Bohan) The procuratorate in Harbin, Northeast China's Heilongjiang Province approved on Monday the arrest of Chen Chenglong, who is suspected of committing intentional homicide in the murder of an epidemic control volunteer on February 3. Zhang, the volunteer, was allegedly stabbed by Chen with a knife when Zhang was on duty managing the personnel entering and exiting the community in Hulan district, where Chen lives, Harbin police announced on February 3. Zhang was sent to hospital for treatment but later died. Chen was taken into custody after the incident occurred.