March 9th, we went to Yuen Long to help Ms. Pan clean up the sundries and clean up the cat feces on the canopy. She is a solitary elderly living in a tenement house in Yuen Long. The economy is not very good and the social and family support network is weak. The canopy outside the window is full of debris, and there are many cat feces on the top, and it often smells bad at noon. It caused the harassment to her and also affected her health and living environment. Therefore, our volunteer clean up for her.