A troupe of senior citizens practice chorus programs at a community center in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)

　　A senior citizen waters the flowers at a nursing home in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)

　　Four senior citizens play poker at a community center in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)

　　Senior citizens practice musical instruments at a community center in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)

　　A doctor measures the blood pressure for a senior citizen at a nursing home in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)

　　A senior couple rest in their room at a nursing home in Siping, northeast China's Jilin Province, Dec. 5, 2018. Siping has been adding more funds to optimize the caring system for elder citizens in recent years. The city now has 22 various types of old-age care institutions with 3,211 beds available. (Xinhua/Zhang Nan)