本作品包含以下兩個階段:

2019.5.31

我在九溪的溪流裡站了半個 小時。我用腳印的形式記錄 了這個行為對我的腳造成的 痕跡。同日，我將溪裡一塊 大石頭搬回了家。

2019.6.1-2019.8.1

每天洗完澡之後，我會隨機 選擇站或不站在這塊大石頭 上，並在上面留下我的腳印 。在兩個月中，共40天我留 下了自己的痕跡並記錄下了 它們。這些痕跡都在很短的 時間內消失。

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This series of works consists of two periods: 2019.5.31

I stood in a stream in Jiuxi, Hangzhou for half an hour. I recorded the effect of this behavior on my feet (using footprints) and moved a big stone from the stream home.

2019.6.1-2019.8.1

After showering every day, I randomly choose to stand or not stand on the stone that I brought home from Jiuxi, leaving footprints on it. Within forty days of two months, I have left my marks and recorded them. And these traces will disappear in a short time.