In order to strengthen the construction of the school's hardware at the Yunfu Campus of Guangdong Pharmaceutical University, the superior leaders introduced Beilarly professional audio equipment into the audio and video system according to the needs of the school's auditorium and theater work to meet daily needs. According to the architectural style of the theater and the requirements of the sound field, Beilarly ’s engineers selected the new dual 10 full-frequency V8 line array as the main sound reinforcement system, so that the entire sound field was evenly covered, and the sound quality was clear, making the middle frequency round and full, the high frequency was delicate, and the low frequency The dive is full of flexibility, the real sound is thick and the tone is bright and prominent. The Yunfu Yunduanyun Industrial Innovation Digital Economy Development Conference was successfully held in the auditorium of the Yunfu Campus of Guangdong Pharmaceutical University.