I can't. Xiaoyu Yilian focuses on serving users in government affairs, public security departments, education, finance, medical care, enterprises and other industries, and creates a high-security, hyper-converged, fully connected cloud video overall solution. According to official website, Xiaoyu Easy Link, after clicking Mute, the other party can't hear your voice, but can hear your voice. So when Xiaoyu Yilian mutes, the other party can't hear the sound. Small fish easy link mute function means that the other party can't hear your voice and has no other function.