On December 15, 2018, Chen Luhai from Shanghai Metallographic Environment Technology Co., Ltd. visited the Changning District Social Welfare Institute again. This is the third time Chairman Chen has come here in less than a year, and he has become familiar with many elderly people, giving the feeling of visiting relatives. With the support of Dean Zhou Tianchi and Dean Wang Weiqing, this event, based on universal condolences and interactive companionship, donated specialized equipment to improve the self-care ability of bedridden elderly and Parkinson's disease patients, making our elderly assistance actions more attentive, precise, and effective!