(220519) -- XIANGTAN, May 19, 2022 (Xinhua) -- Liu Meng (R) teaches the elderly to shoot a video with a smart phone at an elderly care service center in Yuhu District of Xiangtan City, central China's Hunan Province, May 17, 2022. Liu Meng, born in 1997, is a nursing worker of elderly care in Yuhu District. She has been working in this field for 5 years. Together with other nursing staff, Liu accompanies more than 100 elderly people, providing leisure activities and health care for them. She has also participated in various training courses and competitions in elderly care to make herself more professional. In recent years, Yuhu District has continuously improved the skills training in elderly care service, and has provided free training for nearly 1,000 nursing staff. (Xinhua/Chen Zeguo)