Recently, the China Association of the Deaf, together with the China Disabled Persons' Welfare Foundation and Sonova Hearing Group, visited two special schools in Urumqi - Xinjiang Special Education Vocational School and Urumqi Deaf School - to carry out the "Listening Blossoms" comprehensive rehabilitation promotion and guidance activities for hearing-impaired students. They provided free hearing diagnosis, rehabilitation assessment, and personalized adaptation of hearing aids for hearing-impaired students, and donated a batch of customized hearing aids for free to students who meet the wearing conditions. Through technology empowerment and public welfare assistance, they helped hearing-impaired students build their dreams for the future. This is the "Fengli Cloud Tower Steady State Sound Field System" captured on May 21st at the Urumqi School for the Deaf. This system can achieve uniform coverage and noise reduction optimization of classroom sound, helping hearing-impaired students to clearly obtain classroom information. On May 21st, at the Urumqi School for the Deaf, experts provided a free consultation for a hearing-impaired student (left) and fitted him with a hearing aid. On May 21st, experts held a science popularization lecture for hearing-impaired students at the Urumqi School for the Deaf.