Cream actively led fans to participate in charitable fund-raising and respect for the elderly, including participating in Mother's Day celebrations on May 2, 2004, wishing Mother's Day to more than 1000 people, and presenting a moon representing my heart to the mothers present; On May 30, 2004, he was a special guest in the SMS short message contest organized by Bauhinia Youth Chamber of Commerce, and attended the press conference of this event on May 15, 2004, and received a souvenir from Judge Fan Chuli. On June 2 1 day, I visited Yan Chai Hospital Hua Mao Care and Attention Home, attended Yan Chai children's and adults' activities to celebrate Duanyang, and sent a large number of dumplings and greeting cards. On June 22nd and July 23rd, Xi Zhikang held fun days to raise money for the Alzheimer's Association of Hong Kong, and led fans to raise money for the charity dolls of the Alzheimer's Association. Cream will take the lead in donating money. On July 25th, I assisted Renji Hospital to sell charity lottery tickets; On August 1 day, we raised money for the performance of Tongxin Fund; On the same day, Xi Angel held your charity concert to raise money for spinal muscular dystrophy charity fund, help the elderly housing service association to raise money for charity candle sales, raise money for the elderly with financial difficulties, install and provide one-line clock service, and so on.

On August 28th, 2004, Cream held its first solo concert at Hung Hom Institute of Technology, and on October 28th, 2004, 165438 held the "Cream Cross-generational Charity Concert for the Elderly" at the Queen Elizabeth Stadium. Many members of charities and their elders received free treatment. More than 3,000 seats were sold out, and Cream immediately sang nostalgic songs, calling on the general public to respect the elderly. Cream has become the focus of many campus newspapers, family magazines and children's publications, and has been well received by academic circles and families, showing its strength.