Movement of particles is never paused; the evidence of their movement, is what we called "trace". Trace could be a splash of paints and could also be a drip of tear slide down from your face. Within the infinite domain of trace, I am interested in the trace of existing human habits, particularly smoking; regarding its trace on human body. However, not the well-known health impact, but something more subtle, inconspicuous. 分子的运动从未停止。我们称这可以证明“运动”的证据为，痕迹。痕迹可以是一抹颜料的挥溅，也可以是一滴从脸颊滑过的泪珠。在这没有限制的痕迹范围内，我对人类已有的习惯所留下的痕迹感兴趣，尤其是抽烟这个行为，对于人本身所留下的痕迹。此课题意在探索微妙，细小，不被注意到的痕迹，而非众所周知的健康影响。
Q2:Are you conscious with the sounds associated with smoking, while you smoke or witness others smoke? 您是否有意识/刻意地，注意到这些声音细节，在您抽烟时，或者看别人抽烟时？
Change of voice; 抽烟后嗓音的变化（沙哑，低沉，模糊）
Coughing；咳嗽
Sounds of a lighter/ match; 打火机或火柴的声音
Smoke in/ breath out; 抽烟时吸入和吐出的声音
Not at all; 并没有注意到
Q3:Are you conscious with the gestures associated with smoking,while you smoke or witness others smoke?您是否有意识/刻意地，注意到这些姿势细节，在您抽烟时，或者看别人抽烟时？
Holding; 拿烟的姿势
Smoking gesture; 抽烟的姿势
Breath out ( nose or mouth); 吐烟的方式，从鼻或口
Lighting; 点烟的姿势
Not at all; 并没有注意到
Q4:Are you conscious with the shapes associated with smoking, while you smoke or witness others smoke? 您是否有意识/刻意地，注意到这些形状细节，在您抽烟时，或者看别人抽烟时？
Flame; 火焰的形状
Smoke；烟雾的形状
Burning( speed or shape)；香烟燃烧的形状/速度
Not at all; 并没有注意到
Q5:Have you thought about how blood flows react with the nicotine? 您有考虑过人体的血液是如何与尼古丁进行反应的吗？
Yes. 有过
No. 没有
Q6:Have you thought about the movement of smoke within human body (such as direction, speed, shape)？您有考虑过烟雾的是如何在人体内进行运动的吗 (如方向，速率，形状等）？
Yes. 有
No. 没有
Q7:Would you pay attention to micro trace in our lives? Or are you interested in those inconspicuous trace? 您是否会注意到这些细微的痕迹？换言之，您对这些不显眼但却真实存在的痕迹感兴趣吗？
Yes. 是的
No. 不会
