On May 7, 2015, under the leadership of the Longgang District Federation of Industry and Commerce, the company held the "Shenzhen Caring Environmental Sanitation Workers Event for a whole month," which involved more than 100 enterprises participate. Environmental sanitation workers were organized to watch the "city is beautiful because of you". In the particular promotion film for environmental sanitation workers, the leaders of the District Federation of Industry and Commerce and company director Lin Zhishun paid condolences to the environmental sanitation workers, and organized all the company's personnel to conduct a fund-raising activity of "donate one yuan of caring money to send a piece of care." The collected love money will be deposited in the designated Charity foundation account. 

On May 7, 2015, under the leadership of Longgang District Federation of Industry and Commerce, the company held ”A caring-month event—Shenzhen cares for its environmental sanitation workers”, which involves a one-day activity attended by 100 enterprises.