Acoustic Vehicle Alert System (AVAS) is a sound device now commonly installed in alternative fuel vehicles. It simulates the noise emitted by gasoline and diesel car engines when they are running to give the pedestrians outside an appropriate warning sound. Countries around the world have incorporated the requirement that "all alternative fuel vehicles must be equipped with AVAS" into regulations, and further require that "AVAS must emit continuous noise of 56-75 decibels when alternative fuel vehicles are running". In order to promote innovation, brand competitiveness and users’ driving pleasure, automobile manufacturers around the world are working with artists and sound engineers to create simulation sound waves on AVAS and to define and create a brand-new street’s sound scene that is completely different from our previous auditory experience.  
This surround installation consists of 3 screens and 6 loudspeakers, on which video portraits of 15 blind children are successively displayed, recording their reactions when they first heard AVAS simulation sound waves. The accompanying sound installation is further edited from simulation sound waves created by the car manufacturer, with reference to each blind child's live feedback.  The video attempts to explore how our cognition and experience are formed in the perception of images and sounds.  The project also attempts to raise the question of whether these simulation sounds can be used by real blind people？

Acknowledgements:
Zhao Jingru, Zhu Bowen, Yin Dingzhuo, Wu Huimin, Ji Dexiang, Wu Jianyu, Li Jingde, Gong Yujie, Zhou Yuyan, Ma Mengyao, Liu Beibei, Wang Shufan, Xie Zihan, Chao Yuxuan, Liu Dexu, Su Yulu, Lin Gaoli, Hui Daiwen, Jin Shengjie, Sun Ancheng, Shi Yuyang, Yin Xianghong, Yang Jingrui, Lu Yiming, Wang Jiawei, Sun Yali

Production Designer: Liang Yujue
Assistent Production Manager: Liang Guan
Associate Producer: Zhang Qiang
Assistant Director: Duan Yimei, Wang Hui
Camera: Liang Yujue
Gaffer: Liang Guan
Set Manager:Liang Guan, Wang Hui
Sound Recording: Duan Yimei

Editor: Liang Yujue
Colorist: Liang Yujue
Postproduction Sound: Dominic Jähner
Re-recording/Sound Editor: Dominic Jähner
Key Grip Support: Zhang Wanyu

Supported by:
Hefei Special Education Center 合肥特殊教育中心

Video portraits of 15 blind children's NFT on display at Opensea, show their reactions when they first heard AVAS' simulation sound waves. The video attempts to explore how our cognition and experience are formed in the perception of images and sounds. This project also attempts to raise the question of whether these simulation sounds can be used by real blind people？  We created our own soundtrack for each blind child's NFT through recombining and re-editing the simulation sound waves they heard from the car manufacturers and their unique feedback received in the field.

NFT Film Editor: Liang Yujue
NFT Sound Editor: Zhou Dong
Supported by:
Hefei Special Education Center 合肥特殊教育中心

"Green soup" is a nickname some scientists give to a water body when algal blooms occur. The soup is green because it is filled with one of the most ancient microorganisms: cyanobacteria. Cyanobacteria are the origin of oxygen in the early earth’s atmosphere. During the oxygen building-up process, the majority of early anaerobic organisms became extinct as they were not able to handle the oxygen metabolism’s toxic by-products: reactive oxygen species (ROS). Scientists believe that the accumulation of ROS in cells might act as a selective pressure for the evolution of higher life. ROS is not only harmful to anaerobic organisms, but also to us. The accumulation of ROS in cells is believed to be related with many human diseases, aging and death.

This video consists of two parts. One part describes the history of cyanobacteria consumption. The earliest record of cyanobacteria use was found in the Aztec Civilization, from more than three hundred years ago. Nowadays, certain species of cyanobacteria have become widely known as the superfood. In space research, cyanobacteria are also considered as a potential food supplement during space travel.The other part of the video connects the ancient longevity ritual, face painting, and modern anti-aging cosmetics containing micro-algae.

With the development of science and technology, we have entered what is called the Anthropocene by geologists. But we are still afraid of death, meanwhile, more obsessed with pursuing vigor and life.

Production Designer: Liang Yujue
Assistent Production Manager: Zhang Wanyu
Performer: Sun Xintong
Performance Support: Guo Yida
Theories Support: Wei Wang, Wang Zhen
Camera: Liang Yujue
Gaffer: Guo Yida
Prop Maker: Guo Zhichao
Costume & Make up: Wang Zixu, Zhang Wanyu, Tang Jia
Set Manager:Wang Mengyue, Chen Ling, Lu Yaodong
Equipments Support: Louis Fried

Editor: Liang Yujue
Colorist: Liang Yujue
Postproduction Sound/Sound Editor: Zhou Dong

Algae Supported by:
Healthalgae Sweden AB

We survive and we thrive because of oxygen. But we are also poisoned slowly and will finally be killed by it. We appeared, as a child of oxygen. We are one of the most sophisticated crafts from the long evolutionary process, receiving many benefits from oxygen. But we are still under the control of it. The nerve cells in the human body are indivisible and regenerable. Some researchers believe that nerve cells in the human body can live for 150 years, which means that the ideal life span of a person is 150 years ， but the ROS(reactive oxygen species) by-products from our daily respiration can damage DNA, RNA, proteins, and lipids in our cells, and the elevated intracellular oxidative stress level restrains the cell from DNA repair and ROS scavenging. As a result, aging and death happen. This theory is called the free-radical theory of aging.
ROS and oxidative stress are also thought to be related to many human diseases, like Parkinson’s disease, Alzheimer’s disease, depression, autism, certain cardiovascular disease, and some age-related cancers.

In the video a man made by Unity3D is slowly growing up，and he has a life span of 150 years (15Min in video). The other side of the video is connected to a machine made by Arduino and Oxygen-Sensor, which can detect the ROS value on the human chromosome when the audience breathes. Every breath of the audience can shorten the life of the person, hurt the growing human body, and even can quickly kill him.

3D Modeling: Liang Yujue
Program Developer: Wei Jiafeng

"During the World War II，I had no home, no family. Some people offer to buy me as their substitute for military service of Kuomintang. In the battlefield, I hid in the bunkers in the most of the daytime and shot to the sky from time to time. I spend every sceond in hiding myself to get alive. At night, I seize every chance to run away. There were several times I actually made it. I continuously re-replacing others as a soldier every time I got back. Hence I have been a soldier already for six times. I never shot anyone, nor got shot.
Until the end of the war, not even any gunshot wound can be found on me physically."
           ────── A story from my grandfather

I appropriated a poetic film technique from the Germany Super 8 filmmaker Helga Fanderl to shoot a scene that my grandfather told me about his life during wartime I've heard hundreds of thousands of times in my childhood. Under the poetic language of the camera, it shows my grandfather relishing his war stories. Here now, war is no longer a symbol of cruelty.

Production Designer: Liang Yujue
Assistent Production Manager: Liang Guan
Key Grip Support: Helga Fanderl
Camera: Liang Yujue
Editor: Liang Yujue

Thanks: Helga Fanderl

Archives Support : Federal Archives Germany
Technical support : ANDEC Filmtechnik

The nocturnal bottleneck was used as a scientific hypothesis describing placental mammals, which was proposed by Gordon Lynn Walls in 1942. These species could survive only by avoiding daytime activity during times in which dinosaurs were the dominant taxon, it was only after the extinction of the dinosaurs that mammals started exploring the daylight. In 2018, a new study by Kaitlyn Gaynor from University of Berkeley published in Science found that mammals are becoming more nocturnal in response to human activity, and we are creating a more nocturnal natural world.

This video demonstrates a human fictional evolution in Chronobiology that humans possess night vision just as mammals- to see in the dark fairly well, and a lawyer was found seeking for wolves in the forest at night. The image of the lawyer comes from the famous French jurist Bartholomew Chassenée in the 14th and 15th centuries. In 1510, Bartholomew Chassenée successfully defended the mice that had been brought to court by local farmers in Autun.
This world is brimming with things that humans considered to be at their mercy. In the meanwhile however a natural desire to seek balance and harmony with ecology interiorized in mankind from the beginning of creation. This short film offers a night entry into the nocturnal natural ecological landscape composed of harmonious and psychedelic philosopher's river, elegant and mysterious nocturnal animals and the fictional and absurd new forms of humanity, pulsating in time.

Production Designer: Liang Yujue
Assistent Production Manager: Zhang Wanyu
Performer: Lukas Pürmayr
Camera: Liang Yujue
Assistant prop: Manfred Groll
Costume&Make up: Zhang Wanyu
Text support:Wang Mengyue, Chen Ling

Editor: Liang Yujue
Colorist: Liang Yujue
Voice casting: Lukas Pürmayr
Key Grip Support: Heike Baranowsky