Shortly after his father got sick, his mother divorced with his father and left home. Now Yu Hai and his father live with his grandparents. The family live on the grandpa's retirement pension.
Yu Hai is a healthy boy. He communicated with the caseworker well during the home visit.
Yu Hai Qi was introduced by the local residents' committee. His father was diagnosed to have chronic renal failure, uremia, high blood pressure and arthritis in 2014. His father can't work because of the illness and his family used out all the money for curing his father.