Intro: Yu Haocheng(Y-Hatcher), from Shenyang, Liaoning Province, was born in 1998. From 2017 to 2021, he studied photography in the information art and design department of Tsinghua University academy of art and design and obtained a bachelor's degree. Now he works and lives in Beijing and insists on art-making. He has been using different media, such as video, installation, and recording, to create audio-visual artworks. He extends the visual elements that affect people's experience and views to the auditory dimension, and constantly uses experimental creation to explore the importance and uniqueness of sound as the media of image art. His works include new media art, sound art, image art, installation art, etc. The theme covers the universe, nature, human nature, and so on.